Nortel Versalar 15000 Troubleshooting Manual page 125

If the packet capture file does not contain packets, the following message appears:
No packets captured for linenumber <line_no.>
If the packet capture file contains packets, the contents of each packet appear as
follows:
•
•
Example 1
Enter the following command to display all packets associated with pktdump ID
number 10904101:
bcc>
Pkt#
00000000: ff 03 00 21 45 00 00 2c 80 72 00 00 1e 01 18 5b
00000010: 01 01 01 01 01 01 01 02 00 00 87 4b 40 53 00 21
00000020: 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f
Pkt#
00000000: ff 03 00 21 45 00 00 2c 80 73 00 00 1e 01 18 5a
00000010: 01 01 01 01 01 01 01 02 00 00 87 4b 40 53 00 21
00000020: 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f
Pkt#
00000000: ff 03 00 21 45 00 00 2c 80 74 00 00 1e 01 18 59
00000010: 01 01 01 01 01 01 01 02 00 00 87 4b 40 53 00 21
00000020: 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f
Pkt#
00000000: ff 03 00 21 45 00 00 2c 80 75 00 00 1e 01 18 58
302768-C Rev 00
The first line shows the following information that packet capture recorded
about the packet:
-- The sequential number of the packet in the file
-- The date and time that packet capture copied the packet
-- The media carrying the packet
If the media is synchronous, the name of the protocol on the synchronous
interface appears instead of the media.
-- The number of bytes in the packet
-- The direction of the packet: rx for incoming packets and tx for outgoing
packets
The remaining lines show the data in the packet in hexadecimal format.
pktdump 10904101
2 03/08/00 22:23:59.867
3 03/08/00 22:24:01.867
4 03/08/00 22:24:01.867
5 03/08/00 22:24:01.867
Troubleshooting with Packet Capture
PPP 48 Rx
PPP 48 Rx
PPP 48 Rx
PPP 48 Rx
8-9