show voice port - Tecnológico de Costa Rica

show voice port - Tecnológico de Costa Rica show voice port - Tecnológico de Costa Rica

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13 - 10 Aironet 340 Series Bridge remote Aironet 340 Series Bridge. 3. Select the password option and type the access password for the remote PC, host, or the console. Press ENTER. 4. Select the filename option type the name of the firmware file you are sending to the PC, host, or Aironet 340 Series Bridge (including drive and directory). Press ENTER. If uploading to another Aironet 340 Series Bridge, the filename option must have a value even though the value is not used by the remote Aironet 340 Series Bridge. 5. Select the put option. The unit will begin an FTP session to the remote host PC or Aironet 340 Series Bridge. Uploading the Unit’s configuration (Config) You may use this option to save the configuration on a remote host or PC in a format suitable for later downloading using FTP or BOOTP. You are first prompted for the name of the file to be created on the remote system. Once the filename is entered the transfer will begin. Downloading Using the Internet Boot Protocol (Bootp/DHCP) The Bootp/DHCP option is enabled by default when the Aironet 340 Series Bridge is powered on. The process for downloading firmware files using the Bootp/DHCP parameter is: 1. On power up, the Aironet 340 Series Bridge will issue boot protocol requests to see if there are any Bootp or DHCP servers on the infrastructure that have been configured with the unit infrastructure address. 2. If no response is found, the request is repeated up to 30 times with a 4 second wait after the first request. It then doubles the time between requests for each additional retry. If there is still no response, the unit gives up. 3. If multiple responses are received, the unit will pick a DHCP server over a Bootp server.

Performing Diagnostics 13 - 11 4. If a response is received, the IP address assigned to this unit by the server is compared to the configured value. If they are different, the configured value is changed. 5. The downloaded file is examined. If the file is not empty, it is assumed to be a configuration file in the format produced by the “configuration dump” menu command. A Trivial File Transfer Protocol (TFTP) dialogue is used to retrieve the file from the server. 6. The contents of the configuration file is processed as though the commands have been entered by the operator at the console. The commands in the file will modify the currently running configuration. NOTE: The current configuration is not set back to the defaults before the file is processed. Therefore, the file contents do not have to be a complete configuration but may contain just the items you wish to change. 7. Once the configuration has been processed, the name stored in the “diagnostics load ftp filename” parameter is assumed to be the name of the firmware file to download. If the parameter is not empty, the unit will use the TFTP protocol to load the file into RAM. n If the firmware is different from the currently running version, the unit will program the flash memory with the new code and restart to execute it. n If the new firmware is the same, the unit discards the loaded file and continues normal operation Use the class option to enter a class ID for a client node. The entered string is placed in the DHCP discover messages sent to the DHCP servers. The server will determine how to respond based on the class ID.

Performing Diagnostics 13 - 11<br />

4. If a response is received, the IP address assigned to this unit by the<br />

server is compared to the configured value. If they are different, the<br />

configured value is changed.<br />

5. The downloa<strong>de</strong>d file is examined. If the file is not empty, it is<br />

assumed to be a configuration file in the format produced by the<br />

“configuration dump” menu command. A Trivial File Transfer<br />

Protocol (TFTP) dialogue is used to retrieve the file from the server.<br />

6. The contents of the configuration file is processed as though the<br />

commands have been entered by the operator at the console. The<br />

commands in the file will modify the currently running configuration.<br />

NOTE: The current configuration is not set back to the <strong>de</strong>faults before the<br />

file is processed. Therefore, the file contents do not have to be a complete<br />

configuration but may contain just the items you wish to change.<br />

7. Once the configuration has been processed, the name stored in the<br />

“diagnostics load ftp filename” parameter is assumed to be the name<br />

of the firmware file to download. If the parameter is not empty, the<br />

unit will use the TFTP protocol to load the file into RAM.<br />

n If the firmware is different from the currently running version,<br />

the unit will program the flash memory with the new co<strong>de</strong> and<br />

restart to execute it.<br />

n If the new firmware is the same, the unit discards the loa<strong>de</strong>d file<br />

and continues normal operation<br />

Use the class option to enter a class ID for a client no<strong>de</strong>. The entered<br />

string is placed in the DHCP discover messages sent to the DHCP<br />

servers. The server will <strong>de</strong>termine how to respond based on the class ID.

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