 | Copyright © 2009, Juniper Networks, Inc. All rights reserved. Trademark Notice. | |
You can use the traceoptions feature to log H.248 messages exchanged between a VPG and its associated PGC. These messages include all transactions, transaction replies, and transaction acknowledgements. Corrupted messages, messages with invalid syntax, and messages that fail interim AH validation are also logged. The captured data includes both the raw H.248 message (as it appears on the wire) and associated metadata.
The captured data is stored by default in the pgcpd file in
the /var/log directory. In addition
to H.248 messages, this file contains all other PGCP operations that
you have chosen to trace. To make it easier to find H.248 messages
in the file, there is a BEGIN field and an END field, each with a
matching sequence number.
When you enable logging of H.248 messages, the software logs messages for all VPGs on the router. To determine which VPG exchanged the message, use the 5–tuple field in the H.248 message.
| Copyright © 2009, Juniper Networks, Inc. All rights reserved. Trademark Notice. | |