Cadence Flash F200-2 Guia de Resolução de Problemas descarregar pdf (Página 46)

100

101

46 Troubleshooting

To correct the problem, perform the following steps:

Issue the following command from the vxWorks shell:

nvramTLanSpeedSet 10100

nvramELanSpeedSet 10

nvramELanDuplexSet 1

2. Reboot the card.

Several methods are available to check the connections speed and duplex:

•

faceplate LEDs

• itgCardShow

•

from vxWorks, linkGetOperation 1 or 0

> linkGetOperation 0

value = 100 = 0x64 = ‘d‘

NOV 26 08:42:17 tShell: Info T-LAN in Autonegotiation

Mode.

NOV 26 08:42:17 tShell: Info T-LAN Operating in 100Mbps,

Full-Duplex mode.

-> linkGetOperation 1

value = 10 = 0xa

NOV 26 08:42:40 tShell: Info E-LAN Operating in 10Mbps,

Half-Duplex mode.

New VGMC software or IP Phone ﬁrmware testing

To try a new VGMC version or a new IP Phone firmware version on just a

few telephones, or to perform testing at the customer site without affecting

all users, you can create a new node. You must add another card (or

reconfigure an existing card) to the system but assign a new node number

that is different from the existing node number. Configure the card as a

Leader because each node must have a leader. You can then reconfigure

selected IP Phones to register with the new card (that is, change the

S1/S2 address and node number on the IP Phones). When the IP Phone

reboots, it registers with the new node. All the unmodified IP Phones

continue to use the existing node.

When you complete the testing, remove (or reconfigure) the card, and

reconfigure the IP Phones to the original settings.

Nortel Communication Server 1000

Troubleshooting Guide for Distributors

NN43001-730 02.02 31 December 2009

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