Nortel 1110 用户指南
332
Nortel IP Phone 1120E
The IP Phone 1120E registers with the Terminal Proxy Server (TPS)
and, if needed, begins the firmware download. This takes several
minutes. When download is complete, the IP Phone 1120E resets.
and, if needed, begins the firmware download. This takes several
minutes. When download is complete, the IP Phone 1120E resets.
The current Call Server date and time appear on the top line of the
display when the configuration is complete. Self-labeling keys also
appear.
display when the configuration is complete. Self-labeling keys also
appear.
48
Check for a dial tone and the correct DN on the display.
49
(Optional) Customize the feature keys as required. For more
information, see IP Line Fundamentals (NN43100-500).
information, see IP Line Fundamentals (NN43100-500).
—End—
Full Duplex mode
In the Configuration menu, autonegotiate mode is the default setting for
initial startup. Nortel recommends that autonegotiate mode is used on the
network and the IP Phone. Use Full Duplex mode only when the network
is forced Full Duplex for 100BT Full Duplex mode; otherwise, a duplex
mismatch results. No intervention is required under normal operation.
initial startup. Nortel recommends that autonegotiate mode is used on the
network and the IP Phone. Use Full Duplex mode only when the network
is forced Full Duplex for 100BT Full Duplex mode; otherwise, a duplex
mismatch results. No intervention is required under normal operation.
Changing the speed and changing duplex mode on the phone changes both
the LAN Ethernet port and PC Ethernet Port interfaces.
the LAN Ethernet port and PC Ethernet Port interfaces.
ATTENTION
Nortel recommends that autonegotiate mode is used on the network and the IP
Phone. Use Full Duplex mode only when the network is forced Full Duplex for
100BT Full Duplex mode; otherwise, a duplex mismatch results.
Phone. Use Full Duplex mode only when the network is forced Full Duplex for
100BT Full Duplex mode; otherwise, a duplex mismatch results.
If the IP Phone connects to a network configured for Full Duplex mode
only, the IP Phone cannot automatically negotiate the proper configuration.
Therefore, in this instance, to allow the IP Phone to work at the optimum
speed and duplex mode, Full Duplex mode must be enabled.
only, the IP Phone cannot automatically negotiate the proper configuration.
Therefore, in this instance, to allow the IP Phone to work at the optimum
speed and duplex mode, Full Duplex mode must be enabled.
Use
to enable Full
Duplex mode.
Procedure 67
Enabling Full Duplex mode
Step
Action
1
Double-press the Services key to open the Local Tools menu.
2
Press 3 on the dialpad to access the Network Configuration menu
or use the Up/Down navigation keys to scroll and highlight the
Network Configuration option.
or use the Up/Down navigation keys to scroll and highlight the
Network Configuration option.
Nortel Communication Server 1000
IP Phones Fundamentals
NN43001-368
01.02
Standard
Release 5.0
20 June 2007
Copyright © 2003–2007, Nortel Networks
.