MICROHARD PMDDL2550 (01) PDF Document

The factory default network settings for the MICROHARD PMDDL2550 are:

IP: 192.168.168.1

Subnet: 255.255.255.0

The factory default login for the MICROHARD PMDDL2550 via WebUI is:

User name: admin

Password: admin

After successfully logging into the MICROHARD PMDDL2550 for the first time, you will be forced, and prompted to change the admin password.

To reset to factory defaults, press and hold the CONFIG button for 8 seconds with the MICROHARD PMDDL2550 powered up. The MICROHARD PMDDL2550 will reboot with factory default settings.

Once the MICROHARD PMDDL2550 is fully booted (solid blue CPU LED), press and hold the CFG button. Once the CPU LED begins to flash, continue to hold for at least 10 seconds, then release. The MICROHARD PMDDL2550 will then reset all settings to default values, and set the following settings that are required to automatically create a link with a slave:

IP Address: 192.168.168.1, Operating Mode: Master

Network ID: pMDDL, Channel Bandwidth: 8 MHz

Channel-Frequency: 76 – 2477 MHz

Ensure the MICROHARD PMDDL2550 is fully booted (solid blue CPU LED), then press and hold the CFG button. Once the CPU LED begins to flash, continue to hold for 5 seconds, then release. The MICROHARD PMDDL2550 will then reset all settings to default values, and set the following settings that are required to automatically create a link with a slave:

IP Address: 192.168.168.2, Operating Mode: Slave

Network ID: pMDDL, Channel Bandwidth: 8 MHz

Channel-Frequency: 76 – 2477 MHz

After both units have finished changing settings (~60 seconds) a wireless link should automatically be established between them. This can be seen by observing the RSSI LEDs, they should be on solid, indicating a link (the more LEDs illuminated = stronger the link).

With a PC connected to the Master (M), type in the IP address of the Slave (S) into the URL address bar of your browser. You should be able to connect, log in and view the WebUI of the Slave via the wireless connection. The IP address for the Slave in the example setup is 192.168.168.12. Log into the unit. The System Summary screen should be displayed.

To configure the Master unit’s LAN IP Address for a manual setup of the MICROHARD PMDDL2550:

Step 1. Use Section 2.1 Getting Started to connect, power up and log in to a MICROHARD PMDDL2550 unit.

Step 2. Give the MICROHARD PMDDL2550 unit a unique IP address.

Step 3. Select Network from the top/main navigation.

Step 4. Select LAN from the submenu list.

Step 5. Select Edit on the LAN interface 1.

Step 6. Choose Static IP for the Connection Type.

Step 7. Enter the following Network Information:

IP Address: 192.168.168.11

IP Subnet Mask: 255.255.255.0

Step 8. Click on the Submit button to write the changes to the MICROHARD PMDDL2550.

Once the IP Address is changed, you will need to type the new address into your browser to continue the configuration.

To configure the Wireless RF settings for the Master unit:

Step 1. Select Wireless from the top/main navigation, and then RF from the submenu list.

Step 2. In the RF Configuration ensure the Compatibility Mode, Channel Bandwidth and Channel Frequency are set the same on each module.

Step 3. Select Master from the Operation Mode dropdown box.

Step 4. Set a Network ID, which will need to be the same on each unit in the network. For this example, use TEST_ID.

Step 5. For bench or close proximity testing, it is best to use a lower power setting to prevent RF saturation. Select 20dBm from the TX Power setting.

Step 6. The remaining settings in the Wireless menu should be left as defaults for this exercise.

Step 7. Click on the Submit button to write the changes to the MICROHARD PMDDL2550.

To configure the Slave unit’s LAN IP Address for a manual setup of the MICROHARD PMDDL2550:

Step 1. Use Section 2.1 Getting Started to connect, power up and log in to a second MICROHARD PMDDL2550 unit.

Step 2. Select Network from the top/main navigation.

Step 3. Select LAN from the submenu list.

Step 4. Select Edit on the LAN interface 1.

Step 5. Choose Static IP for the Connection Type.

Step 6. Enter the following Network Information:

IP Address: 192.168.168.12

IP Subnet Mask: 255.255.255.0

Default Gateway: 192.168.168.11

Step 7. Click on the Submit button to write the changes to the MICROHARD PMDDL2550.

Once the IP Address is changed, you will need to type the new address into your browser to continue the configuration.

To configure the Slave unit’s Wireless RF settings:

Step 1. Select Wireless from the top/main navigation, and then RF from the submenu list.

Step 2. In the RF Configuration ensure the Compatibility Mode, Channel Bandwidth and Channel Frequency are set the same on each module.

Step 3. Select Slave from the Operating Mode dropdown box.

Step 4. Set a Network ID, which will need to be the same on each unit in the network. For this example, use TEST_ID.

Step 5. For bench or close proximity testing, it is best to use a lower power setting to prevent RF saturation. Select 20dBm from the TX Power setting.

Step 6. The remaining settings in the Wireless menu should be left as defaults for this exercise.

Step 7. Click on the Submit button to write the changes to the MICROHARD PMDDL2550.

The procedure to use TFTP to push a firmware file into a corrupted MICROHARD PMDDL2550 unit during firmware recovery is:

Step 1. Set an IP on a PC to 192.168.1.1.

Step 2. Use a TFTP session to push the firmware file to the modem’s recovery IP of 192.168.1.39. For example, on Windows 7 use the following command line: tftp -i 192.168.1.39 put pMDDL-v1_3_0-r1005.bin (use the filename saved).

Step 3. Wait until the command successfully transfers the image. If a message similar to “Transfer successful: xxxxxxx bytes in 5 seconds, nnnnnnn bytes/s” is shown, the unit will re-flash itself and reboot.

To use HTTP Recovery on an unresponsive MICROHARD PMDDL2550 unit:

Step 1. Set an IP on a PC to 192.168.1.1.

Step 2. Open a web browser and Navigate to 192.168.1.39. This will open a simple webpage which will allow a firmware file to be loaded.

A Master Reset on the MICROHARD PMDDL2550 runs the Master Reset, and the file system is erased.

Navigate to Wireless > Status. The General Status section shows the MAC address of the current radio, the Operating Mode (Master, Slave etc), the Network ID being used, the Compatibility Mode, Channel Bandwidth and frequency information and the type of security used. The Traffic Status shows statistics about the transmitted and received data. The Connection Info section shows details for all Wireless connections, including MAC address, TX & RX Modulation, Signal to Noise ratio (SNR), Signal Strength (RSSI), and an RSSI Graph Link.

Navigate to Wireless > RF. For the Radio option, select:

Values (selection): On / Off

The default is On. If turned off, Wireless connections cannot be made.

Navigate to Wireless > RF. For Channel Bandwidth, select from the list. Refer to the specifications to see the relationship and performance between channel bandwidth, throughput and sensitivity.

Values (selection): 8 / 4 MHz

Set the Channel-Frequency. This must be the same on each unit in a network. The frequency shown is the center frequency and is available in 1 MHz increments, values shown will vary with the Channel Bandwidth selected above.

Values (MHz):

pMDDL2350: 2304 – 2390 MHz

pMDDL2450: 2405 – 2479 MHz

pMDDL2550: 2500 – 2570 MHz

The noise floor of the specified channel will dramatically affect the quality of the link, it is essential to select the cleanest channel for superior performance.

The TX Power setting establishes the transmit power level which will be presented to the antenna connector(s) of the MICROHARD PMDDL2550. Unless required, the Tx Power should be set not for maximum, but rather for the minimum value required to maintain an adequate system fade margin.

Values (selection):

20 dBm

21 dBm

22 dBm

23 dBm

24 dBm

25 dBm

26 dBm

27 dBm

28 dBm

29 dBm

30 dBm

The Wireless Distance parameter allows a user to set the expected distance the wireless signal needs to travel. The MICROHARD PMDDL2550 sets various internal timeouts to account for this travel time. Longer distances will require a higher setting, and shorter distances may perform better if the setting is reduced.

Values (meters): 3000

The valid combinations for TX Antenna Chains / RX Antenna Chains on the MICROHARD PMDDL2550 are:

TX Chains | RX Chains

1 + 2 | 1 + 2

1 | 1 + 2

1 | 1

Values (selection):

1 + 2

1

The EM Interference parameter is used to control the maximum transmission length in order to mitigate surrounding EM interference (EMI). “High” is for high EMI scenario, under which every transmission is shorter. “Normal” is for maximizing the throughput when EMI is not very high.

Values (selection): Normal / High

The available Operation Modes for the MICROHARD PMDDL2550 are:

Master: A Master may provide a wireless data connection to many slaves/remotes.

Slave/Remote: A Slave may sustain one wireless connection, i.e. to an Master.

Repeater: A Repeater may provide a wireless connection to a Master/Repeater and many remotes.

Mesh: In a Mesh network, all units need to be configured as a Mesh node. In this mode data will find a path along the Mesh node until it reaches its destination. This is ideal for ensuring data reaches its intended destination, and for providing redundancy, but comes at the cost of overall throughput.

Values (selection): Master, Slave, Repeater, Mesh

If setting a fixed TX Rate, it is recommended to retain a fade margin of at least 10 dBm for optimum performance. For example, for a link (8MHz channel) with a signal strength of at least –75dBm, a TX rate of 16-QAM 3/4 FEC is recommended. Setting to the highest rate with a poor link may result in reduced performance.

The default and recommended setting for TX Rate on the MICROHARD PMDDL2550 is ‘Auto’. When in ‘Auto’ the unit will transfer data at the highest possible rate in consideration of the receive signal strength (RSSI).

The Ceiling Rate parameter is visible when the TX Rate is set to AUTO. The default setting for the Ceiling Rate is not explicitly listed, but the available options are:

Values (selection): 64-QAM 5/6 FEC, 64-QAM 3/4 FEC, 64-QAM 2/3 FEC, 16-QAM 3/4 FEC, 16-QAM 1/2 FEC, QPSK FEC 3/4, QPSK FEC 1/2, BPSK FEC 1/2

The default Network ID / Mesh ID for the MICROHARD PMDDL2550 is pMDDL.

Values: pMDDL

The recommended setting for the Degree of Mesh Path Agility on the MICROHARD PMDDL2550 is “Medium”.

Values: High, Medium, Low

The default Encryption Type setting for the MICROHARD PMDDL2550 is Disabled.

Values (selection): Disabled, AES-128

The default Encryption Key for the MICROHARD PMDDL2550 is 1234567890. It is strongly recommended to always have a password defined, and changed from the factory default.

Values (string): 1234567890

The default settings for the Firewall General configuration on the MICROHARD PMDDL2550 are:

WAN Remote Management: Disable

WAN Request: Block

LAN to WAN Access Control: Block

Anti-Spoof: Enable

Packet Normalization: Enable

The default DMZ Mode setting on the MICROHARD PMDDL2550 Firewall is Disable.

Values (selection): Disable / Enable

The default DMZ Server IP for the MICROHARD PMDDL2550 Firewall is 192.168.100.100.

Values (IP Address): 192.168.100.100

The default port number for the Listening Port in the Serial Port Configuration for the MICROHARD PMDDL2550 is 20002.

The operational status of the Serial Port is in console mode by default on the MICROHARD PMDDL2550.

Values (selection): Data / Console

The default data format setting for the serial port on the MICROHARD PMDDL2550 is 8 data bits, No parity, and 1 Stop bit.

Values (selection): 8N1, 8E1, 8O1

The default Escape Sequence String for the serial port on the MICROHARD PMDDL2550 is +++.

Values (characters): +++

The port mode options for the serial port on the MICROHARD PMDDL2550 are:

Values (selection): RS232, RS485 Full Duplex, RS485 Half Duplex

The default Data Mode for the serial port on the MICROHARD PMDDL2550 is Transparent mode.

Values (selection): Seamless / Transparent

The default Character Timeout value for the serial port on the MICROHARD PMDDL2550 is 24 characters.

Values (characters): 24

The default Maximum Packet Size for the serial server on the MICROHARD PMDDL2550 is 256 bytes.

Values (bytes): 256

The default No-Connection Data setting for the MICROHARD PMDDL2550 serial port is Disable.

Values (selection): Disable / Enable

The default setting for the MODBUS TCP Status on the MICROHARD PMDDL2550 serial port configuration is Disable.

Values (selection): Disable / Enable

The default IP Protocol Config selected for the serial port on the MICROHARD PMDDL2550 is TCP Client.

Values (selection): TCP Client, TCP Server, TCP Client/Server, UDP Point-to-Point, UDP Point to Multipoint (P), UDP Point to Multipoint (MP), PPP (Not supported on USB)

The default Remote Server IP address when the IP Protocol Config is set to TCP Client on the MICROHARD PMDDL2550 serial port is 0.0.0.0.

The default Remote Server Port when the IP Protocol Config is set to TCP Client on the MICROHARD PMDDL2550 serial port is 20001.

The default Outgoing Connection Timeout when the IP Protocol Config is set to TCP Client on the MICROHARD PMDDL2550 serial port is 60 seconds.

The default Local Listening Port when the IP Protocol Config is set to TCP Server on the MICROHARD PMDDL2550 serial port is 20001.

The default Incoming Connection Timeout when the IP Protocol Config is set to TCP Server on the MICROHARD PMDDL2550 serial port is 300 seconds.

The default Multicast IP Address for UDP Point-to-Multipoint (P) configuration on the MICROHARD PMDDL2550 serial port is 224.1.1.2.

The default Multicast Port for UDP Point-to-Multipoint (P) configuration on the MICROHARD PMDDL2550 serial port is 20002.

The default Listening Port for UDP Point-to-Multipoint (P) configuration on the MICROHARD PMDDL2550 serial port is 20012.

The default Time to Live (hop) for multicast packets in UDP Point-to-Multipoint (P) configuration on the MICROHARD PMDDL2550 serial port is 1 (hop).

The default Remote IP Address for UDP Point-to-Multipoint (MP) configuration on the MICROHARD PMDDL2550 serial port is 0.0.0.0.

The default Remote Port for UDP Point-to-Multipoint (MP) configuration on the MICROHARD PMDDL2550 serial port is 20012.

The default PPP Local IP for PPP configuration on the MICROHARD PMDDL2550 serial port is 192.168.0.1.

The default PPP Host IP for PPP configuration on the MICROHARD PMDDL2550 serial port is 192.168.0.99.

The default PPP Idle Timeout for PPP configuration on the MICROHARD PMDDL2550 serial port is 30 seconds.

The AT Command used to get or set the serial port IP protocol mode on the MICROHARD PMDDL2550 is AT+MCIPM2.

Syntax: AT+MCIPM2[=]

Parameters:

COM2 IP Protocol Config:

0 – TCP Client

1 – TCP Server

2 – TCP Client/Server

3 – UDP Point to Point

4 – UDP Point to Multipoint(P)

5 – UDP Point to Multipoint(MP)

8 – PPP

Effect: AT&W

The AT Command used to get or set the serial port baud rate on the MICROHARD PMDDL2550 is AT+MCBR2.

Syntax: AT+MCBR2=

Parameters:

COM2 Baud Rate Type:

0 – 300, 1 – 600, 2 – 1200, 3 – 2400, 4 – 3600, 5 – 4800, 6 – 7200, 7 – 9600, 8 – 14400, 9 – 19200, 10 – 28800, 11 – 38400, 12 – 57600, 13 – 115200, 14 – 230400, 15 – 460800, 16 – 921600

Effect: AT&W

The AT Command used to get or set the serial port data format on the MICROHARD PMDDL2550 is AT+MCDF2.

Syntax: AT+MCDF2[=]

Parameters:

COM2 Data Formate Option:

0 – 8N1

2 – 8E1

3 – 8O1

Effect: AT&W

The AT Command used to get or set the serial port data mode on the MICROHARD PMDDL2550 is AT+MCDM2.

Syntax: AT+MCDM2[=]

Parameters:

COM2 Data Mode Option:

0 – Seamless

1 – Transparent

Effect: AT&W

The AT Command used to get or set the serial port character timeout on the MICROHARD PMDDL2550 is AT+MCCT2.

Syntax: AT+MCCT2=

Parameters:

COM2 timeout: 1 to 65535 in seconds

Effect: AT&W

The AT Command used to get or set the serial port maximum packet size on the MICROHARD PMDDL2550 is AT+MCMPS2.

Syntax: AT+MCMPS2=

Parameters:

COM2 maximum packet size: 1 to 2048

Effect: AT&W

The AT Command used to get or set the serial port no-connection data intake on the MICROHARD PMDDL2550 is AT+MCNCDI2.

Syntax: AT+MCNCDI2[=]

Parameters:

COM2 Mode Option:

0 – Disable

1 – Enable

Effect: AT&W

The AT Command used to get or set the serial port Modbus TCP configuration on the MICROHARD PMDDL2550 is AT+MCMTC2.

Syntax: AT+MCMTC2[=]

Parameters:

COM2 Modbus Status:

0 – Disable

1 – Enable

Effect: AT&W

The AT Command used to get or set the serial port UDP point to point configuration when IP protocol mode is UDP point to point on the MICROHARD PMDDL2550 is AT+MCUPP2.

Syntax: AT+MCUPP2[=,,,]

Parameters:

Remote IP: valid IP address

Remote Port: 1 to 65535

Listening Port: 1 to 65535

UDP Timeout: 1 to 65535 in seconds

Effect: AT&W

The AT Command used to get or set the serial port PPP configuration when IP protocol mode is PPP on the MICROHARD PMDDL2550 is AT+MCPPP2.

Syntax: AT+MCPPP2[=,,,,,, [,,]]

Parameters:

Mode: 0 – Active, 1 – Passive

CCP negotiation: 0 – Disable, 1 – Enable

LCP Echo Failure Number: [0 .. 65535]

LCP Echo Interval: [0 .. 65535]

Local IP: Valid IP address

Host IP: Valid IP address

Idle Timeout: 1 to 65535 in seconds

Expected String: (Optional) 0 – 63 characters

Response String: (Optional) 0 – 63 characters

Effect: AT&W

The AT Command used to get or set the serial port UDP point to multipoint as point configuration when IP protocol mode is set to UDP point to multipoint (P) on the MICROHARD PMDDL2550 is AT+MCUPMP2.

Syntax: AT+MCUPMP2[=,,,,]

Parameters:

Multicast IP: valid IP address

Multicast Port: 1 to 65535

Listening Port: 1 to 65535

Time To Live: 1 to 255 in seconds

Multicast Interface: 0 – default, 1 – LAN

Effect: AT&W

The AT Command used to get or set the serial port UDP point to multipoint as MP configuration when IP protocol mode is set to UDP point to multipoint (MP) on the MICROHARD PMDDL2550 is AT+MCUPMM2.

Syntax: AT+MCUPMM2[=,,,,]

Parameters:

Remote IP: valid IP address

Remote Port: 1 to 65535

Multicast IP: valid IP address

Multicast Port: 1 to 65535

Multicast Interface: 0 – default, 1 – LAN

Effect: AT&W

The AT Command used to get or set Serial support escape sequence configuration on the MICROHARD PMDDL2550 is AT+MCESCP2.

Syntax: AT+MCESCP2[=[,,]]

Parameters:

Escape Mode: 0 – Disabled, 1 – Enabled

Escape Guard Interval: 1 to 10 seconds

Escape Sequence String: 3 to 7 characters

Effect: AT&W

The AT Command used to get/set firewall general configuration on the MICROHARD PMDDL2550 is AT+MFGEN.

Syntax: AT+MFGEN[=[,]]

Parameters

Config: 0 – WAN Remote Management, 1 – WAN Request, 2 – LAN to WAN Access Control, 3 – Anti-Spoof, 4 – Packet Normalization

Mode: 0 – Disable (Block), 1 – Enable (Allow)

Effect: AT&W

The AT Command used to get/set firewall DMZ configuration on the MICROHARD PMDDL2550 is AT+MFDMZ.

Syntax: AT+MFDMZ[=[,[,,]]]

Parameters:

DMZ Source: 0 – WAN

DMZ Mode: 0 – Disable, 1 – Enable

DMZ Server IP: Valid IP address

Exception Port: 0 – 65535

Effect: AT&W

The AT Command used to get/set firewall Port Forwarding rule on the MICROHARD PMDDL2550 is AT+MFPORTFWD.

Syntax: AT+MFPORTFWD[=[,[,,,,,,]]]

Parameters:

Name: Name of Port Forwarding rule, 1 – 64 characters

Operation: ADD – Add a rule, EDIT – Edit a rule, DEL – Delete a rule

Source: 0 – WAN, 1 – USB

Internal IP: Valid IP address

Internal Port: Valid port number, 1 – 65535

Protocol: 0 – TCP, 1 – UDP, 2 – TCPUDP

External Port: Valid port number, 1 – 65535

Source NAT: 0 – No; 1 – Yes

Effect: AT&W

The AT Command used to get/set firewall MAC list on the MICROHARD PMDDL2550 is AT+MFMAC.

Syntax: AT+MFMAC[=[,[,,]]]

Parameters:

Name: Name of firewall MAC list name, 1 – 64 characters

Operation: ADD – Add a firewall MAC list, EDIT – Edit a firewall MAC list, DEL – Delete a firewall MAC list

Action: 0 – Accept, 1 – Drop, 2 – Reject

MAC Address: Valid MAC address

Effect: AT&W

The AT Command used to get/set firewall IP list on the MICROHARD PMDDL2550 is AT+MFIP.

Syntax: AT+MFIP[=[,[,,,[,]]]]

Parameters:

Name: Name of firewall IP list name, 1 – 64 characters

Operation: ADD – Add a firewall IP list, EDIT – Edit a firewall IP list, DEL – Delete a firewall IP list

Action: 0 – Accept, 1 – Drop, 2 – Reject

Source: 0 – LAN, 1 – Independent LAN, 2 – WAN, 3 – USB

Source IP: Valid IP address

Prefix: 0 ~ 32. 32 (default) – single IP address

Effect: AT&W

The AT Command used to get/set firewall rule on the MICROHARD PMDDL2550 is AT+MFRULE.

Syntax: AT+MFRULE[=[,[,,,,, , ,,,, ,]]]

Parameters:

Name: Name of firewall rule name, 1 – 64 characters

Operation: ADD – Add a firewall rule, EDIT – Edit a firewall rule, DEL – Delete a firewall rule

Action: 0 – Accept, 1 – Drop, 2 – Reject

Source: 0 – LAN, 1 – Independent LAN, 2 – WAN, 3 – USB, 4 – None

IP Format: 0 – IP Range, 1 – Subnet / Prefix

IP From/Subnet: Valid IP address. 0 – Set to blank

IP To/Prefix: Valid IP address. 0 – Set to blank; or 0 ~ 32 for Prefix

Destination: 0 – LAN, 1 – Independent LAN, 2 – WAN, 3 – USB, 4 – None

IP Format: 0 – IP Range, 1 – Subnet / Prefix

IP From/Subnet: Valid IP address. 0 – Set to blank

IP To/Prefix: Valid IP address. 0 – Set to blank; or 0 ~ 32 for Prefix

Port/Range: Port 0 ~ 65535 or Port range specified as 100:200 format

Protocol: 0 – TCP, 1 – UDP, 2 – TCPUDP, 3 – ICMP

Effect: AT&W

The AT Command used to reset to default firewall settings on the MICROHARD PMDDL2550 is AT+MFRST.

Syntax: AT+MFRST

Effect: Immediate

The AT Command used to show, add, delete, release, or release all MAC-IP address bindings on the MICROHARD PMDDL2550 is AT+MNIPMAC.

Syntax: AT+MNIPMAC[=[,[,,]]]

Usage:

AT+MNIPMAC

AT+MNIPMAC=SHOW,

AT+MNIPMAC=ADD,,,

AT+MNIPMAC=DEL,

AT+MNIPMAC=RELEASE,

AT+MNIPMAC=RELEASEALL

Parameters:

Operation: SHOW – Show the details of the MAC-IP address binding, ADD – Add a new MAC-IP address binding, DEL – Delete an existing MAC-IP address binding, RELEASE – Release the active DHCP lease, RELEASEALL – Release all active DHCP leases

Name: Name of the MAC-IP binding, 1-64 characters

IP Address: Valid IP address

MAC Address: The physical MAC address of the device or interface

Effect: AT&W

The AT Command used to get the MAC address of the local Ethernet interface on the MICROHARD PMDDL2550 is AT+MNEMAC.

Syntax: AT+MNEMAC

Effect: Immediate

The AT Command used to get or set the Ethernet port configuration on the MICROHARD PMDDL2550 is AT+MNPORT.

Syntax: AT+MNPORT[=[,[,,,]]]

Parameters:

Ethernet Port: 0 – WAN, 1 – LAN

Mode: 0 – Auto, 1 – Manual

Auto-Negotiation: 0 – Off, 1 – On

Speed: 0 – 10 Mbit/s, 1 – 100 Mbit/s

Duplex: 0 – Full, 1 – Half

Effect: AT&W

The AT Command used to get the network status on the MICROHARD PMDDL2550 is AT+MNSTATUS.

Syntax: AT+MNSTATUS

Effect: Immediate

The AT Command used to get/set radio status (On or Off) on the MICROHARD PMDDL2550 is AT+MWRADIO.

Syntax: AT+MWRADIO[=]

: 0 – Off, 1 – On

Effect: AT&W

The AT Command used to get/set radio Wireless Distance on the MICROHARD PMDDL2550 is AT+MWDISTANCE.

Syntax: AT+MWDISTANCE[=]

: 1 – 200000 in meter

Effect: AT&W

The AT Command used to get/set radio TX power on the MICROHARD PMDDL2550 is AT+MWTXPOWER.

Syntax: AT+MWTXPOWER[=]

values range from 7 to 30 dbm.

Effect: AT&W

The AT Command used to set run-time radio TX power on the MICROHARD PMDDL2550 is AT+MWTXPOWERQ.

Syntax: AT+MWTXPOWERQ[=]

values range from 7 to 30 dbm.

Effect: Immediate

The AT Command used to get/set radio channel-bandwidth on the MICROHARD PMDDL2550 is AT+MWBAND.

Syntax: AT+MWBAND[=[,]]

Available radio channel bandwidth for pMDDL mode:

0 – 8 MHz

1 – 4 MHz

Effect: AT&W

The AT Command used to set run-time radio channel-bandwidth on the MICROHARD PMDDL2550 is AT+MWBANDQ.

Syntax: AT+MWBANDQ[=]

Effect: Immediate

The AT Command used to get/set radio channel-frequency on the MICROHARD PMDDL2550 is AT+MWFREQ2400.

Syntax: AT+MWFREQ2400[=]

: 4 – 2405 MHz … 78- 2479 MHz

Effect: AT&W

The AT Command used to get/set radio MIMO mode on the MICROHARD PMDDL2550 is AT+MWMIMO.

Syntax: AT+MWMIMO[=]

: 0 – Off, 1 – On

Effect: AT&W

The AT Command used to get/set radio mode on the MICROHARD PMDDL2550 is AT+MWVMODE.

Syntax: AT+MWVMODE[=]

:

0 – Master

1 – Slave

2 – Repeater

Effect: AT&W

The AT Command used to get/set radio TX Rate on the MICROHARD PMDDL2550 is AT+MWVRATE.

Syntax: AT+MWVRATE[=]

:

0 – auto

1 – 64-QAM FEC 5/6

2 – 64-QAM FEC 3/4

3 – 64-QAM FEC 2/3

4 – 16-QAM FEC 3/4

5 – 16-QAM FEC 1/2

6 – QPSK FEC 3/4

7 – QPSK FEC 1/2

8 – BPSK FEC 1/2

Effect: AT&W

The AT Command used to get/set Ceiling Rate on the MICROHARD PMDDL2550 is AT+MWCRATE.

Syntax: AT+MWCRATE[=[,]]

: 0 – Disable, 1 – Enable

:

0 – 64-QAM FEC 5/6

1 – 64-QAM FEC 3/4

2 – 64-QAM FEC 2/3

3 – 16-QAM FEC 3/4

4 – 16-QAM FEC 1/2

5 – QPSK FEC 3/4

6 – QPSK FEC 1/2

7 – BPSK FEC 1/2

Effect: AT&W

The AT Command used to get/set Degree of Mesh Path Agility on the MICROHARD PMDDL2550 is AT+MWMDEG.

Syntax: AT+MWMDEG[=]

:

0 – High

1 – Medium

2 – Low

Effect: AT&W

The AT Command used to set run-time radio TX Rate on the MICROHARD PMDDL2550 is AT+MWVRATEQ.

Syntax: AT+MWVRATEQ[=]

:

0 – auto, 1 – 64-QAM FEC 5/6, 2 – 64-QAM FEC 3/4, 3 – 64-QAM FEC 2/3, 4 – 16-QAM FEC 3/4, 5 – 16-QAM FEC 1/2, 6 – QPSK FEC 3/4, 7 – QPSK FEC 1/2, 8 – BPSK FEC 1/2

Effect: Immediate

The AT Command used to get/set radio extended addressing on the MICROHARD PMDDL2550 is AT+MWEXTADDR.

Syntax: AT+MWEXTADDR[=]

: 0 – Off, 1 – On

Effect: AT&W

The AT Command used to get/set radio Network ID on the MICROHARD PMDDL2550 is AT+MWNETWORKID.

Syntax: AT+MWNETWORKID[=]

: Radio Virtual Interface Network ID: 1-64 characters

Effect: AT&W

The AT Command used to get/set radio Mesh ID on the MICROHARD PMDDL2550 is AT+MWMESHID.

Syntax: AT+MWMESHID[=]

: Radio Virtual Interface Mesh ID: 1-64 characters

Effect: AT&W

The AT Command used to get/set radio Encryption Type & Key on the MICROHARD PMDDL2550 is AT+MWVENCRYPT.

Syntax: AT+MWVENCRYPT[=[,]]

:

Radio Virtual Interface Encryption Type:

0 – Disabled

1 – AES-128

: Min 8 characters, Max 64 characters

Effect: AT&W

The AT Command used to perform RF Re-Sync from the slave side on the MICROHARD PMDDL2550 is AT+MWRESYNC.

Syntax: AT+MWRESYNC

Effect: Immediate

The default setting for the SNMP Agent Status on the MICROHARD PMDDL2550 is Enabled, meaning the device supports SNMPv1, v2, & v3.

Values (selection): Disable / Enable

The default Read Only Community Name for SNMP on the MICROHARD PMDDL2550 is public.

Values (string): public

The default Read Write Community Name for SNMP on the MICROHARD PMDDL2550 is private.

Values (string): private

The default Listening Port for SNMP on the MICROHARD PMDDL2550 is port 161.

Values (UDP Port): 161

The default SNMP Version setting on the MICROHARD PMDDL2550 is Version 1.

Values (selection): Version 1 / Version 2 / Version 3

The default V3 User Name for SNMP on the MICROHARD PMDDL2550 is V3user.

Values (string): V3user

The default V3 User Read Write Limit on the MICROHARD PMDDL2550 is Read Only.

Values (selection): Read Only / Read Write

The default V3 User Authentication Level on the MICROHARD PMDDL2550 is NoAuthNoPriv (No authentication, no encryption).

Values (selection): NoAuthNoPriv, AuthNoPriv, AuthPriv

The default V3 User Authentication Password on the MICROHARD PMDDL2550 is 00000000.

Values (string): 00000000

The default V3 User Privacy Password on the MICROHARD PMDDL2550 is 00000000.

Values (string): 00000000

The default setting for Auth Failure Traps on the MICROHARD PMDDL2550 is Disable (SNMP v1 & v2 only).

Values (selection): Disable / Enable

The default Trap Community Name for SNMP traps on the MICROHARD PMDDL2550 is TrapUser.

Values (string): TrapUser

The default Trap Manage Host IP for SNMP traps on the MICROHARD PMDDL2550 is 0.0.0.0.

Values (IP Address): 0.0.0.0

The default setting for SNMP Trap Status on the MICROHARD PMDDL2550 is Disable.

Values (selection): Disable / Enable

The default RSSI trap threshold setting for the MICROHARD PMDDL2550 is 90 (-30 to -120 in -dBm).

Values (selection): Disable / Enable

The default RSSI trap send interval on the MICROHARD PMDDL2550 is 90 seconds (0 – 65535 seconds, 0=disabled).

The default setting for WAN IP Traps on the MICROHARD PMDDL2550 is Disable.

Values (selection): Disable / Enable

To enable or disable the discovery service on the MICROHARD PMDDL2550, navigate to Admin > Discovery and use the Discovery Service Status option.

Values (selection): Disable / Enable

The default Server Port running the discovery service on the MICROHARD PMDDL2550 unit is 20097.

Values (Port #): 20097

The AT Command used to get/set SNMP service on the MICROHARD PMDDL2550 is AT+MASNMP.

Syntax: AT+MASNMP[=[,,,,]]

Effect: AT&W

The AT Command used to get/set SNMP Version 3 settings on the MICROHARD PMDDL2550 is AT+MASNMPV3.

Syntax: AT+MASNMPV3=,,[,,[,,]]

Effect: AT&W

The AT Command used to get/set SNMP Trap settings on the MICROHARD PMDDL2550 is AT+MASNMPTRAP.

Syntax: AT+MASNMPTRAP[=[,,[,]]]

Effect: AT&W

The AT Command used to get/set Serial port configuration on the MICROHARD PMDDL2550 is AT+MCPS2.

Syntax: AT+MCPS2=

Effect: AT&W

The AT Command used to get/set Serial port baud rate on the MICROHARD PMDDL2550 is AT+MCBR2.

Syntax: AT+MCBR2=

Effect: AT&W

The AT Command used to get/set Serial port data format on the MICROHARD PMDDL2550 is AT+MCDF2.

Syntax: AT+MCDF2[=]

Effect: AT&W

The AT Command used to get/set Serial port data mode on the MICROHARD PMDDL2550 is AT+MCDM2.

Syntax: AT+MCDM2[=]

Effect: AT&W

The AT Command used to get/set Serial port character timeout on the MICROHARD PMDDL2550 is AT+MCCT2.

Syntax: AT+MCCT2=

Effect: AT&W

The AT Command used to get/set Serial port maximum packet size on the MICROHARD PMDDL2550 is AT+MCMPS2.

Syntax: AT+MCMPS2=

Effect: AT&W

The AT Command used to get/set Serial port no-connection data intake on the MICROHARD PMDDL2550 is AT+MCNCDI2.

Syntax: AT+MCNCDI2[=]

Effect: AT&W

The AT Command used to get/set Serial port Modbus TCP configuration on the MICROHARD PMDDL2550 is AT+MCMTC2.

Syntax: AT+MCMTC2[=]

Effect: AT&W

The AT Command used to get/set Serial USB Port Status on the MICROHARD PMDDL2550 is AT+MUSBPS.

Syntax: AT+MUSBPS[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port baud rate on the MICROHARD PMDDL2550 is AT+MUSBBR.

Syntax: AT+MUSBR[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB data format on the MICROHARD PMDDL2550 is AT+MUSBDF.

Syntax: AT+MUSBDF[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port flow control on the MICROHARD PMDDL2550 is AT+MUSBFC.

Syntax: AT+MUSBFC[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port data mode on the MICROHARD PMDDL2550 is AT+MUSBDM.

Syntax: AT+MUSBDM[=[,]]

Effect: AT&W

The AT Command used to get/set USB port character timeout on the MICROHARD PMDDL2550 is AT+MUSBCT.

Syntax: AT+MUSBCT[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port maximum packet size on the MICROHARD PMDDL2550 is AT+MUSBMPS.

Syntax: AT+MUSBMPS[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port no-connection data intake on the MICROHARD PMDDL2550 is AT+MUSBNCDI.

Syntax: AT+MUSBNCDI[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port modbus tcp configuration on the MICROHARD PMDDL2550 is AT+MUSBMTC.

Syntax: AT+MUSBMTC[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port IP protocol mode on the MICROHARD PMDDL2550 is AT+MUSBIPM.

Syntax: AT+MUSBIPM[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port TCP client configuration when IP protocol mode is TCP Client on the MICROHARD PMDDL2550 is AT+MUSBTC.

Syntax: AT+MUSBTC[=[,,,[,]]]

Effect: AT&W

The AT Command used to get/set Serial USB port TCP server configuration when IP protocol mode is TCP Server on the MICROHARD PMDDL2550 is AT+MUSBTS.

Syntax: AT+MUSBTS[=[,,,,[,]]]

Effect: AT&W

The AT Command used to get/set Serial USB port UDP point to point configuration when IP protocol mode is UDP point to point on the MICROHARD PMDDL2550 is AT+MUSBUPP.

Syntax: AT+MUSBUPP[=[,,,,]]

Effect: AT&W

The AT Command used to get/set Serial USB port UDP point to multipoint as point configuration when IP protocol mode be set to UDP point to multipoint (P) on the MICROHARD PMDDL2550 is AT+MUSBUPMP.

Syntax: AT+MUSBUPMP[=[,,,,,]]

Effect: AT&W

The AT Command used to get/set Serial USB port UDP point to multipoint as MP configuration when IP protocol mode be set to UDP point to multipoint (MP) on the MICROHARD PMDDL2550 is AT+MUSBUPMM.

Syntax: AT+MUSBUPMM[=[,,,,,]]

Effect: AT&W

The AT Command used to get/set radio Multicast Rate on the MICROHARD PMDDL2550 is AT+MWMCASTRT.

Syntax: AT+MWMCASTRT[=]

:

0 – QPSK FEC 1/2, 1 – QPSK FEC 3/4, 2 – 16-QAM FEC 1/2, 3 – 16-QAM FEC 3/4, 4 – 64-QAM FEC 2/3

Effect: AT&W

The AT Command used to get the status of RF on the MICROHARD PMDDL2550 is AT+MWSTATUS.

Syntax: AT+MWSTATUS

Effect: Immediate

The AT Command used to get the value of SNR (Slave) on the MICROHARD PMDDL2550 is AT+MWSNR.

Syntax: AT+MWSNR

Effect: Immediate

The AT Command used to get the value of Noise Floor (Slave) on the MICROHARD PMDDL2550 is AT+MWNOISEFLOOR.

Syntax: AT+MWNOISEFLOOR

Effect: Immediate

The AT Command used to get/set Squelch threshold on the MICROHARD PMDDL2550 is AT+MWSQTHRESH.

Syntax: AT+MWSQTHRESH[=]

Squelch Threshold : -1 to -128 (-1 = Turn off the threshold)

Effect: AT&W

The AT Command used to get radio RSSI on the MICROHARD PMDDL2550 is AT+MWRSSI.

Syntax: AT+MWRSSI

Effect: Immediate

The basic formula to determine if an adequate radio signal path exists (i.e. there is a reasonable fade margin to ensure reliability) is:

Fade Margin = System Gain – Path Loss

where all values are expressed in dB. A typical desired fade margin is 20dB.

System gain is calculated as follows:

System Gain = Transmitter Power + (Transmitter Antenna Gain – Transmitter Cable and Connector Losses) + (Receiver Antenna Gain – Receiver Cable and Connector Losses) + | Receiver Sensitivity |.

where all values are expressed in dB, dBi, or dBm, as applicable.

The following types of coaxial cable are recommended and suitable for most applications for the MICROHARD PMDDL2550 (followed by loss at 2.4GHz, in dB, per 100 feet):

LMR 195 (10.7)

LMR 400 (3.9)

LMR 600 (2.5)

The most effective protection against lightning-induced damage is to install two lightning surge arrestors:

One at the antenna.

The other at the interface with the equipment.

The surge arrestor grounding system should be fully interconnected with the transmission tower and power grounding systems to form a single, fully integrated ground circuit. Typically, both ports on surge arrestors are N-type female.

The default IP address for the LAN interface on the MICROHARD PMDDL2550 is 192.168.168.1.

The default login for the MICROHARD PMDDL2550 via Serial Port setup is:

Username: admin

Password: admin

Basic AT Commands for the MICROHARD PMDDL2550 include:

AT: AT echo OK

ATE0: Disable echo

ATE1: Enabled local echo

ATH: Show a list of previously run commands

ATL: Show a list of all available AT Commands

AT&V: Read modem active profile

AT&W: Enable configuration changes that have been entered

ATA: Quit. Exits AT command session and returns to login prompt

ATO: Quit. Exits AT command session and returns to login prompt

Administrative AT Commands for the MICROHARD PMDDL2550 include:

AT+MADISS: Get/Set discovery service used by the modem

AT+MASNMP: Get/Set SNMP service

AT+MASNMPV3: Get/Set SNMP Version 3

AT+MASNMPTRAP: Get/Set SNMP Trap

The AT Command used to get/set discovery service used by the modem on the MICROHARD PMDDL2550 is AT+MADISS.

Syntax: AT+MADISS[=[,]]

Effect: AT&W

The AT Command used to get/set SNMP service on the MICROHARD PMDDL2550 is AT+MASNMP.

Syntax: AT+MASNMP[=[,,,,]]

Effect: AT&W

The AT Command used to get/set SNMP Version 3 settings on the MICROHARD PMDDL2550 is AT+MASNMPV3.

Syntax: AT+MASNMPV3=,,[,,[,,]]

Effect: AT&W

The AT Command used to get/set SNMP Trap settings on the MICROHARD PMDDL2550 is AT+MASNMPTRAP.

Syntax: AT+MASNMPTRAP[=[,,[,]]]

Effect: AT&W

The AT Command used to save configuration changes made via AT Commands on the MICROHARD PMDDL2550 is AT&W.

The AT Commands used to exit the AT Command Line Interface and return to the login prompt on the MICROHARD PMDDL2550 are ATA or ATO.

If AT&W was not used before exiting, changes are discarded.

The AT Command used to get/set the network LAN interface: Spanning Tree (STP) on the MICROHARD PMDDL2550 is AT+MNLANSTP.

Syntax: AT+MNLANSTP=[,]

Parameters:

LAN Name: Name of Network LAN interface

Spanning Tree: 0 – Off, 1 – On

Effect: AT&W

The AT Command used to get/set the network LAN interface: IGMP Snooping on the MICROHARD PMDDL2550 is AT+MNLANIGMP.

Syntax: AT+MNLANIGMP=[,]

Parameters:

LAN Name: Name of Network LAN interface

IGMP Snooping: 0 – Off, 1 – On

Effect: AT&W

The AT Command used to get/set the network LAN interface: Default Route on the MICROHARD PMDDL2550 is AT+MNLANDR.

Syntax: AT+MNLANDR=[,]

Parameters:

LAN Name: Name of Network LAN interface

Default Route: 0 – No, 1 – Yes

Effect: AT&W

The AT Command used to get/set the network LAN interface: DNS on the MICROHARD PMDDL2550 is AT+MNLANDNS.

Syntax: AT+MNLANDNS=[,[,,]]

Effect: AT&W

The AT Command used to get/set the network WAN interface on the MICROHARD PMDDL2550 is AT+MNWAN.

Syntax: AT+MNWAN[=[,[,,[,]]]]

Effect: AT&W

The AT Command used to get/set the network WAN interface: Default Route on the MICROHARD PMDDL2550 is AT+MNWANDR.

Syntax: AT+MNWANDR[=]

Effect: AT&W

The AT Command used to get DNS Server when WAN port works as Independent WAN on the MICROHARD PMDDL2550 is AT+MNWANDNS.

Syntax: AT+MNWANDNS[=[,,]]

Effect: AT&W

The AT Command used to get/set LAN DHCP server when the WAN port is set as Independent LAN on the MICROHARD PMDDL2550 is AT+MNWANLANDHCP.

Syntax: AT+MNWANLANDHCP[=[,,,[,,,]]]

Effect: AT&W

The AT Command used to Show/Add/Delete/Release/ReleaseAll the MAC-IP address binding on the MICROHARD PMDDL2550 is AT+MNIPMAC.

Syntax: AT+MNIPMAC[=[,[,,]]]

Effect: AT&W

The AT Command used to get the MAC address of the local Ethernet interface on the MICROHARD PMDDL2550 is AT+MNEMAC.

Syntax: AT+MNEMAC

Effect: Immediate

The AT Command used to get/set the network status on the MICROHARD PMDDL2550 is AT+MNSTATUS.

Syntax: AT+MNSTATUS

Effect: Immediate

The AT Command used to get/set the console timeout on the MICROHARD PMDDL2550 is AT+MSCNTO.

Syntax: AT+MSCNTO=

Parameter: : 30 to 65535 in seconds, 0-Disable

Effect: AT&W

The AT Command used to set password on the MICROHARD PMDDL2550 is AT+MSPWD.

Syntax: AT+MSPWD=,

Effect: AT&W

The AT Command used to get manufacturers identification on the MICROHARD PMDDL2550 is AT+MSGMI.

Syntax: AT+MSGMI

Effect: Immediate

The AT Command used to get system summary information on the MICROHARD PMDDL2550 is AT+MSSYSI.

Syntax: AT+MSSYSI

Effect: Immediate

The AT Command used to get modem Record information on the MICROHARD PMDDL2550 is AT+MSGMR.

Syntax: AT+MSGMR

Effect: Immediate

The AT Command used to get the image status for both active and inactive images on the MICROHARD PMDDL2550 is AT+MSIMG.

Syntax: AT+MSIMG

Effect: Immediate

The AT Command used to get/set modem Name setting on the MICROHARD PMDDL2550 is AT+MSMNAME.

Syntax: AT+MSMNAME=

Effect: AT&W

The AT Command used to reset the modem to the factory default settings from non-volatile (NV) memory on the MICROHARD PMDDL2550 is AT+MSRTF.

Syntax: AT+MSRTF=

Effect: AT&W

The AT Command used to reboot the modem on the MICROHARD PMDDL2550 is AT+MSREB.

Syntax: AT+MSREB

Effect: Immediate

The AT Command used to get/set NTP server on the MICROHARD PMDDL2550 is AT+MSNTP.

Syntax: AT+MSNTP[=[,,,]]

Effect: AT&W

The AT Command used to get/set Syslog server settings on the MICROHARD PMDDL2550 is AT+MSSYSLOG.

Syntax: AT+MSSYSLOG[=[,]]

Effect: AT&W

The AT Command used to get/set service status and port on the MICROHARD PMDDL2550 is AT+MSSERVICE.

Syntax: AT+MSSERVICE[=[,[,]]]

Effect: AT&W

The AT Command used to get/set Web UI protocol and port on the MICROHARD PMDDL2550 is AT+MSWEBUI.

Syntax: AT+MSWEBUI[=[,][,]]]

Effect: AT&W

The AT Command used to Get Traffic status on interfaces on the MICROHARD PMDDL2550 is AT+MSTR.

Syntax: AT+MSTR[=]

Effect: Immediate

The AT Command used to get/set Serial port IP protocol mode on the MICROHARD PMDDL2550 is AT+MCIPM2.

Syntax: AT+MCIPM2=

Effect: AT&W

The AT Command used to get/set Serial port TCP client configuration when IP protocol mode is TCP Client on the MICROHARD PMDDL2550 is AT+MCTC2.

Syntax: AT+MCTC2=,,

Effect: AT&W

The AT Command used to get/set Serial port TCP server configuration when IP protocol mode is TCP Server on the MICROHARD PMDDL2550 is AT+MCTS2.

Syntax: AT+MCTS2=,,,

Effect: AT&W

The AT Command used to get/set Serial port TCP client/server configuration when IP protocol mode is TCP Client/Server on the MICROHARD PMDDL2550 is AT+MCTCS2.

Syntax: AT+MCTCS2[=,,,,,,]

Effect: AT&W

The AT Command used to get/set Serial port UDP point to point configuration when IP protocol mode is UDP point to point on the MICROHARD PMDDL2550 is AT+MCUPP2.

Syntax: AT+MCUPP2[=,,,]

Effect: AT&W

The AT Command used to get/set Serial port PPP configuration when IP protocol mode is PPP on the MICROHARD PMDDL2550 is AT+MCPPP2.

Syntax: AT+MCPPP2[=,,,,,, [,,]]

Effect: AT&W

The AT Command used to get/set Serial port UDP point to multipoint as point configuration when IP protocol mode is set to UDP point to multipoint (P) on the MICROHARD PMDDL2550 is AT+MCUPMP2.

Syntax: AT+MCUPMP2[=,,,,]

Effect: AT&W

The AT Command used to get/set Serial port UDP point to multipoint as MP configuration when IP protocol mode be set to UDP point to multipoint (MP) on the MICROHARD PMDDL2550 is AT+MCUPMM2.

Syntax: AT+MCUPMM2[=,,,,]

Effect: AT&W

The AT Command used to get/set Serial support escape sequence configuration on the MICROHARD PMDDL2550 is AT+MCESCP2.

Syntax: AT+MCESCP2[=[,,]]

Effect: AT&W

The AT Command used to get/set firewall rule on the MICROHARD PMDDL2550 is AT+MFRULE.

Syntax: AT+MFRULE[=[,[,,,,, , ,,,, ,]]]

Effect: AT&W

The AT Command used to reset to default firewall on the MICROHARD PMDDL2550 is AT+MFRST.

Syntax: AT+MFRST

Effect: Immediate

The AT Command used to Show/Add/Edit/Delete the network LAN interface on the MICROHARD PMDDL2550 is AT+MNLAN.

Syntax: AT+MNLAN=,[,[,,[,]]] Where =0

AT+MNLAN=, Where =1 or 3

AT+MNLAN=,EDIT, Where =2 and =”lan”

Effect: AT&W

The AT Command used to get/set LAN DHCP server on LAN interface on the MICROHARD PMDDL2550 is AT+MNLANDHCP.

Syntax: AT+MNLANDHCP=[,[,,,[,,,,,]]]

Effect: AT&W

The AT Command used to get/set the network LAN interface: Spanning Tree (STP) on the MICROHARD PMDDL2550 is AT+MNLANSTP.

Syntax: AT+MNLANSTP=[,]

Effect: AT&W

The AT Command used to get/set the network LAN interface: IGMP Snooping on the MICROHARD PMDDL2550 is AT+MNLANIGMP.

Syntax: AT+MNLANIGMP=[,]

Effect: AT&W

The AT Command used to get/set the network LAN interface: Default Route on the MICROHARD PMDDL2550 is AT+MNLANDR.

Syntax: AT+MNLANDR=[,]

Effect: AT&W

The AT Command used to get/set the network LAN interface: DNS on the MICROHARD PMDDL2550 is AT+MNLANDNS.

Syntax: AT+MNLANDNS=[,[,,]]

Effect: AT&W

The AT Command used to get/set the network WAN interface on the MICROHARD PMDDL2550 is AT+MNWAN.

Syntax: AT+MNWAN[=[,[,,[,]]]]

Effect: AT&W

The AT Command used to get/set the network WAN interface: Default Route on the MICROHARD PMDDL2550 is AT+MNWANDR.

Syntax: AT+MNWANDR[=]

Effect: AT&W

The AT Command used to get DNS Server when WAN port works as Independent WAN on the MICROHARD PMDDL2550 is AT+MNWANDNS.

Syntax: AT+MNWANDNS[=[,,]]

Effect: AT&W

The AT Command used to get/set LAN DHCP server when the WAN port is set as Independent LAN on the MICROHARD PMDDL2550 is AT+MNWANLANDHCP.

Syntax: AT+MNWANLANDHCP[=[,,,[,,,]]]

Effect: AT&W

The AT Command used to Show/Add/Edit/Delete the network LAN interface on the MICROHARD PMDDL2550 is AT+MNLAN.

Syntax: AT+MNLAN=,[,[,,[,]]] Where =0

AT+MNLAN=, Where =1 or 3

AT+MNLAN=,EDIT, Where =2 and =”lan”

Effect: AT&W

The AT Command used to show/edit the network USB Interface on the MICROHARD PMDDL2550 is AT+MNUSB.

Syntax: AT+MNUSB[=[,[,,[,]]]]

Effect: AT&W

The AT Command used to get/set USB DHCP server on USB interface on the MICROHARD PMDDL2550 is AT+MNUSBDHCP.

Syntax: AT+MNUSBDHCP[=[,,,[,,,]]]

Effect: AT&W

The AT Command used to get/set the network USB interface: Default Route on the MICROHARD PMDDL2550 is AT+MNUSBDR.

Syntax: AT+MNUSBDR[=]

Effect: AT&W

The AT Command used to get/set the network USB interface: DNS on the MICROHARD PMDDL2550 is AT+MNUSBDNS.

Syntax: AT+MNUSBDNS[=[,,]]

Effect: AT&W

The AT Command used to get/set radio TX Rate on the MICROHARD PMDDL2550 is AT+MWVRATE.

Syntax: AT+MWVRATE[=]

Effect: AT&W

The AT Command used to set run-time radio TX Rate on the MICROHARD PMDDL2550 is AT+MWVRATEQ.

Syntax: AT+MWVRATEQ[=]

Effect: Immediate

The AT Command used to get/set Ceiling Rate on the MICROHARD PMDDL2550 is AT+MWCRATE.

Syntax: AT+MWCRATE[=[,]]

Effect: AT&W

The AT Command used to get/set Degree of Mesh Path Agility on the MICROHARD PMDDL2550 is AT+MWMDEG.

Syntax: AT+MWMDEG[=]

Effect: AT&W

The AT Command used to get/set radio extended addressing on the MICROHARD PMDDL2550 is AT+MWEXTADDR.

Syntax: AT+MWEXTADDR[=]

Effect: AT&W

The AT Command used to get/set radio Network ID on the MICROHARD PMDDL2550 is AT+MWNETWORKID.

Syntax: AT+MWNETWORKID[=]

Effect: AT&W

The AT Command used to get/set radio Mesh ID on the MICROHARD PMDDL2550 is AT+MWMESHID.

Syntax: AT+MWMESHID[=]

Effect: AT&W

The AT Command used to get/set radio Encryption Type & Key on the MICROHARD PMDDL2550 is AT+MWVENCRYPT.

Syntax: AT+MWVENCRYPT[=[,]]

Effect: AT&W

The AT Command used to perform RF Re-Sync from the slave side on the MICROHARD PMDDL2550 is AT+MWRESYNC.

Syntax: AT+MWRESYNC

Effect: Immediate

The AT Command used to generate radio channel interference information in 10 to 30 seconds for the MICROHARD PMDDL2550 is AT+MWINTFSCAN.

Syntax: AT+MWINTFSCAN[=]

Effect: Immediate

The AT Command used to get the status of RF on the MICROHARD PMDDL2550 is AT+MWSTATUS.

Syntax: AT+MWSTATUS

Effect: Immediate

The AT Command used to get the value of SNR (Slave) on the MICROHARD PMDDL2550 is AT+MWSNR.

Syntax: AT+MWSNR

Effect: Immediate

The AT Command used to get the value of Noise Floor (Slave) on the MICROHARD PMDDL2550 is AT+MWNOISEFLOOR.

Syntax: AT+MWNOISEFLOOR

Effect: Immediate

The AT Command used to get/set Squelch threshold on the MICROHARD PMDDL2550 is AT+MWSQTHRESH.

Syntax: AT+MWSQTHRESH[=]

Effect: AT&W

The AT Command used to get radio RSSI on the MICROHARD PMDDL2550 is AT+MWRSSI.

Syntax: AT+MWRSSI

Effect: Immediate

The AT Command used to get/set Serial USB Port Status on the MICROHARD PMDDL2550 is AT+MUSBPS.

Syntax: AT+MUSBPS[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port baud rate on the MICROHARD PMDDL2550 is AT+MUSBBR.

Syntax: AT+MUSBR[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB data format on the MICROHARD PMDDL2550 is AT+MUSBDF.

Syntax: AT+MUSBDF[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port flow control on the MICROHARD PMDDL2550 is AT+MUSBFC.

Syntax: AT+MUSBFC[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port data mode on the MICROHARD PMDDL2550 is AT+MUSBDM.

Syntax: AT+MUSBDM[=[,]]

Effect: AT&W

The AT Command used to get/set USB port character timeout on the MICROHARD PMDDL2550 is AT+MUSBCT.

Syntax: AT+MUSBCT[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port maximum packet size on the MICROHARD PMDDL2550 is AT+MUSBMPS.

Syntax: AT+MUSBMPS[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port no-connection data intake on the MICROHARD PMDDL2550 is AT+MUSBNCDI.

Syntax: AT+MUSBNCDI[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port modbus tcp configuration on the MICROHARD PMDDL2550 is AT+MUSBMTC.

Syntax: AT+MUSBMTC[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port IP protocol mode on the MICROHARD PMDDL2550 is AT+MUSBIPM.

Syntax: AT+MUSBIPM[=[,]]

Effect: AT&W

The AT Command used to get/set Serial USB port TCP client configuration when IP protocol mode is TCP Client on the MICROHARD PMDDL2550 is AT+MUSBTC.

Syntax: AT+MUSBTC[=[,,,[,]]]

Effect: AT&W

The AT Command used to get/set Serial USB port TCP server configuration when IP protocol mode is TCP Server on the MICROHARD PMDDL2550 is AT+MUSBTS.

Syntax: AT+MUSBTS[=[,,,,[,]]]

Effect: AT&W

The AT Command used to get/set Serial USB port UDP point to point configuration when IP protocol mode is UDP point to point on the MICROHARD PMDDL2550 is AT+MUSBUPP.

Syntax: AT+MUSBUPP[=[,,,,]]

Effect: AT&W

The AT Command used to get/set Serial USB port UDP point to multipoint as point configuration when IP protocol mode be set to UDP point to multipoint (P) on the MICROHARD PMDDL2550 is AT+MUSBUPMP.

Syntax: AT+MUSBUPMP[=[,,,,,]]

Effect: AT&W

The AT Command used to get/set Serial USB port UDP point to multipoint as MP configuration when IP protocol mode be set to UDP point to multipoint (MP) on the MICROHARD PMDDL2550 is AT+MUSBUPMM.

Syntax: AT+MUSBUPMM[=[,,,,,]]

Effect: AT&W

The AT Command used to get/set Serial support escape sequence configuration on the MICROHARD PMDDL2550 is AT+MCESCP2.

Syntax: AT+MCESCP2[=[,,]]

Effect: AT&W

The AT Command used to get/set radio Multicast Rate on the MICROHARD PMDDL2550 is AT+MWMCASTRT.

Syntax: AT+MWMCASTRT[=]

Effect: AT&W

The AT Command used to get the status of RF on the MICROHARD PMDDL2550 is AT+MWSTATUS.

Syntax: AT+MWSTATUS

Effect: Immediate

The AT Command used to get the value of SNR (Slave) on the MICROHARD PMDDL2550 is AT+MWSNR.

Syntax: AT+MWSNR

Effect: Immediate

The AT Command used to get the value of Noise Floor (Slave) on the MICROHARD PMDDL2550 is AT+MWNOISEFLOOR.

Syntax: AT+MWNOISEFLOOR

Effect: Immediate

The AT Command used to get/set Squelch threshold on the MICROHARD PMDDL2550 is AT+MWSQTHRESH.

Syntax: AT+MWSQTHRESH[=]

Effect: AT&W

The AT Command used to get radio RSSI on the MICROHARD PMDDL2550 is AT+MWRSSI.

Syntax: AT+MWRSSI

Effect: Immediate