System information

554 IP Phone diagnostic utilities

Ethernet Statistics

Figure 103 "Ethernet statistics data display screen" (page 554) shows the

data displayed from the EtherStats submenu item.

Figure 103

Ethernet statistics data display screen

In Figure 103 "Ethernet statistics data display screen" (page 554),

•

Duplex - duplex mode

• Speed - network speed 10MB/100MB

• Auto Sense/Negotiate = Auto Negotiate Protocol Received or Not (Y -

Yes, N - No)

• VLANPriority = IP Phone VLAN priority

• VLANID = IP Phone VLAN ID

• PCollision = network packet collision peg counts

• CRCErrors = network CRC errors peg counts

• FrameErrors = network Framing errors peg counts

In the IP Phone Configuration menu, Auto Negotiate mode is the

default setting for initial startup. If the telephone connects to a network

that supports Auto Negotiate, it selects the best speed and duplex

mode available. For more information, see “Full Duplex ” (page 382).

IP Networking Statistics

Figure 104 "IP Networking statistics data display screen" (page

555) shows the data displayed from the IP Stats submenu item.

Nortel Communication Server 1000

IP Phones Fundamentals

NN43001-368 05.02 26 May 2009