Specifying The Offset; Specifying The Number Of Bytes; Selecting The Number Of Filters That Must Match - Nortel Versalar 15000 Troubleshooting Manual

Managing and Troubleshooting the Versalar Switch Router 15000

Specifying the Offset

To specify the number of bytes after the reference with which to begin the
comparison, enter the following commands:
rx-filter-offset <value>
rx-filter2-offset <value>
tx-filter-offset <value>
tx-filter2-offset <value>
value
information, see

Specifying the Number of Bytes

To specify the number of bytes to compare with the string, enter the following
commands:
rx-filter-size <value>
rx-filter2-size <value>
tx-filter-size <value>
tx-filter2-size <value>
value
exceed 16.

Selecting the Number of Filters That Must Match

Read this section if you completed both of the following tasks:
• You configured both filters associated with a packet direction.
• You set the type parameter for both filters to capture only packets that match
the string.
To specify whether the packet must match both filter 1 and filter 2 in order for
packet capture to copy it, enter the following command:
rx-filter2-group <value>
tx-filter2-group <value>
8-16
for receive filter 1
for receive filter 2
for transmit filter 1
for transmit filter 2
is any number up to the number of bytes in the packet. For more
"Packet Capture Parameters" on page
for receive filter 1
for receive filter 2
for transmit filter 1
for transmit filter 2
is the number of characters in the match parameter setting. It cannot
for receive filter 1 and receive filter 2
for transmit filter 1 and transmit filter 2
8-26.
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