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Text-based diagnostic utilities 571

Table 141

Network Diagnostic Utilities availability (cont’d.)

Function module

Before IP

Address

assignment

After IP Address

assignment,

unregistered -

Local Mode

Registered

(TPS) -

Remote Mode

Call in progre

(TPS)

Supplicant Device ID N/A N/A Yes Yes

Supplicant Authenticat

or ID

N/A N/A Yes Yes

Ping and TraceRoute

The system administrator can use the local diagnostic tools, Ping

or Traceroute command, from a specific endpoint with any arbitrary

destination, typically another endpoint or Signaling Server. Ping and

TraceRoute are available in Local or Remote mode.

Ethernet statistics

In Local or Remote Mode, the system administrator can view ethernet

statistics (for example, number of collisions, VLAN ID, speed and duplex)

for the IP Phone on a particular endpoint. The exact statistics depends on

what is available from the IP Phone for the specific endpoint. The user

may select either the Network Port (NIport) or PC port (PCport).

IP Networking statistics

In Local or Remote Mode, the system administrator can view information

about the packets sent, packets received, broadcast packets received,

multicast packets received, incoming packets discarded, and outgoing

packets discarded.

DHCP information process

In Remote Mode, the system administrator can view DHCP settings (for

example, IP address, S1, S2, and S4 addresses) for each IP Phone. In

Local Mode partial information is available.

ATTENTION

The DHCP Response String option of the IP Set & DHCP Information menu

does not display Nortel-i2004-B option type information.

If the IP Phone receives both the Nortel-i2004-A and Nortel-i2004-B option

types, the phone will display Nortel-i2004-A option type information, even though

Nortel-i2004-B option type information has higher priority.

UNIStim/RUDP statistics

In Remote Mode, the system administrator can view RUDP statistics (for

example, number of messages sent, received, retries, resets, and uptime)

for the IP Phones.

Nortel Communication Server 1000

IP Phones Fundamentals

NN43001-368 05.06 30 April 2010