Cadence Flash F200-2 Guia de Resolução de Problemas Página 37

  • Descarregar
  • Adicionar aos meus manuais
  • Imprimir
Vista de página 36
VoIP problems 37
status: 192.168.1.141 ok (20)
JAN 23 15:39:40 tSET: Info 192.168.1.141 TN 61-01
Registered with M1
Sniffer captures of IP Phone resets
The following are tips for collecting sniffer captures of IP Phone
communications with the TPS:
On the CS 1000 and CS 1000M systems, the Signaling Server has
priority over the VGMC TPS. For nodes with Signaling Server as the
leader, the Signaling Servers require that all IP Phones on the node
be registered. When a primary and secondary Signaling Server are
on a node, the telephone registrations are split between them. If you
are unsure which Signaling Server a telephone registers to, you can
disable the LTPS on the other Signaling Servers by using the disiTPS
CLI command (if sufficient registration capacity is available on the
remaining LTPS for the displaced phones).
Note: If the TLAN connection to the available Signaling Servers
fails, phones can register to the VGMCs. The phones do not
automatically switch back. You must enter the loadBalance CLI
command after the Signaling Server returns online to return the
phones to the Signaling Server.
On the Meridian 1, if you have multiple VGMCs in a node with
approximately the same number of phones for each card, you cannot
be certain which card uses new telephone registrations. However, you
can reboot one of the VGMCs so that it has no registered phones.
Because the telephones will register with the VGMC that has the least
number of phones registered, you know in advance that this card uses
new IP Phone registrations.
If you have a specific IP Phone (or group of phones) that you want to
capture information on, you can register the telephones to that card. If
IP Phone reset problems occur, you know that the IP Phone registers
to the same card (provided the number of phones registered to the
card is not equal to the number on other VGMCs). Consequently, you
need not connect a sniffer to every card on the node to capture the
problem.
When you work with IP Phone reset problems, try to register the
telephone you are monitoring to the Leader card. This way, you can
see the entire registration process (Connect Server messages appear).
Ensure that the times on the Sniffer PCs are synchronized with the
time on the TPS. To determine the date and time on the TPS, through
the vxWorksShell, run the following command:
Nortel Communication Server 1000
Troubleshooting Guide for Distributors
NN43001-730 02.02 31 December 2009
Copyright © 2008-2009 Nortel Networks. All Rights Reserved.
.
Vista de página 36
1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 503 504

Comentários a estes Manuais

Sem comentários