Red Hat NETWORK 4.0.5 - CHANNEL MANAGEMENTT GUIDE Guide de dépannage télécharger pdf (Page 32)

F5 SDC Troubleshooting Guide

Proprietary and Confidential Information of F5 Networks

Figure 3: Outgoing Message AVPs

Causes

The cause for the illegal parsed value which then failed the parsing can be due to a buffer

offset that was incorrectly incremented while parsing the message. A wrong buffer offset can

cause AVPs to be parsed from the wrong index which can cause illegal values to be read. .

Such errors in a buffer offset can be caused by a wrong AVP description in the used dictionary.

Finding the location from which the buffer started incrementing incorrectly can lead to the root

cause of the issue

Example:

The CPF Error message displays the failed AVP values. For example, the value in the error

message in Section 5.3.2.3 is code=83886080 (0x5000000) and length=1435 (0x059b).

Searching the incoming message for the length hex value found that the failed AVP length is

an AVP code of “AMBR” AVP. The failed AVP code was found to be the data of the AVP

which came before the “AMBR” AVP.

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 41 42

Pas de commentaire

Red Hat NETWORK 4.0.5 - CHANNEL MANAGEMENTT GUIDE Guide de dépannage Page 32