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Using the Technician Interface to Configure and Run Packet Capture

308656-14.00 Rev 00

B-35

Using XMODEM to Transfer the File

Enter the following Technician Interface command to transfer a copy of the Packet

Capture file from the router processor’s memory:

xmodem sb

is the name displayed after you issued the

get

command in “Getting

the Name of the Packet Capture File.”

Displaying the File with Packet Dump

You can use the Packet Dump utility to display a Packet Capture file that you

retrieved from the router.

The Site Manager installation software installs the Packet Dump utility on the

following platforms:

• On MS-DOS PCs, in the \wf directory. The file name is pktdump.dos.

• On Sun workstations, in the /usr/wf/bin directory. The file name is

pktdump.spc. This version runs only on SunOS.

These utilities are also available in the /perm/pkt_dump directory on the Nortel

Networks FTP file server. See Chapter 8 for file-transfer instructions.

Access the directory and enter the following command at the MS-DOS or UNIX

command line:

pktdump

is the name of the Packet Capture file you retrieved from the router.

Packet Dump shows the same information about each packet as the Technician

Interface, but it does not provide options for specifying the packet by number or

quantity. See “Using the Technician Interface to Display a Packet Capture File

”

earlier in this appendix for a description of the fields; Example 1

in that section

provides a sample display.

Note:

Nortel Networks supports only single-file mode for the XMODEM

protocol. Nortel Networks does not support the YMODEM protocol.

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Avaya Troubleshooting Routers Anleitung zur Fehlerbehebung Seite 229