User's Manual

Installation and configuration 431
25 Use the Right navigation key to scroll and highlight Ntwk Port
Duplex box. Press the Down navigation key to open the list box.
The Ntwk Port Duplex option appears dimmed if Ntwk Port
Speed is set to Auto.
Use the Up/Down navigation keys to scroll and highlight one of
the following options
• Auto—Duplex mode is autonegotiated with the network
• Force Full—Duplex mode is forced to Full Duplex on the
network
•
Force Half—Duplex mode is forced to Half Duplex on the
network
26 Use the Right navigation key to scroll and highlight Disable
Voice 802.1Q check box. Press the Enter key to switch this item
on and off.
27 Use the Right navigation key to scroll and highlight VoiceVLAN
box. Press the Down navigation key to open the list box.
28 Use the Up/Down navigation keys to scroll and highlight one of
the following options
•
No VLAN
• DHCP—VLAN ID is configured automatically to one of the
values received from the DHCP server
•
LLDP MED—VLAN ID is configured automatically to the
value received from 802.1ab LLDP
•
LLDP VLAN Name—VLAN ID is configured automatically to
the value received from 802.1ab LLDP
• Manual
If LLDP is disabled, LLDP MED and LLDP VLAN Name modes
do not appear in the list. If DHCP is disabled, DHCP does not
appear in the list.
29 Use the Right navigation key to scroll and highlight VLAN Filter
check box.
VLAN Filter appears dimmed if Disable Voice 802.1Q check
box is selected.
If the VLAN Filter is enabled, packets destined for the IP Phone
port are filtered on their MAC address and their VLAN tag.
Untagged VLAN packets and tagged VLAN packets that differ
from the Telephony VLAN ID are prevented from reaching the
IP Phone port.
For information about VLAN tagging, “802.1Q VLAN description”
(page 471).
Nortel Communication Server 1000
IP Phones Fundamentals
NN43001-368 02.07
5 February 2009
Copyright © 2003-2009 Nortel Networks
.