Nortel 1110 Fundamentals page 330

330 Nortel IP Phone 1120E
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Copyright © 2003–2007, Nortel Networks
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LLDP VLAN Name—VLAN ID is configured automatically to the
value received from 802.1ab LLDP
• VLAN ID value—manual selection of VLAN ID from 1 to 4094
If LLDP is disabled, LLDP VLAN Name does not appear in the list.
Press the Enter key.
Use the Right navigation key to scroll and highlight Data Priority
Bits box. Press the Down navigation key to open the list box. Select
Auto (default), 1, 2, 3, 4, 5, 6, or 7 from the list.
Use the Right navigation key to scroll and highlight PC-Port Untag
All check box. Press the Enter key to switch this item on and off.
The PC-Port Untag All option appears dimmed if Disable Data
802.1Q check box is selected.
Use the Right navigation key to scroll and highlight Cached IP
check box. Press the Enter key to switch this item on and off.
Use the Right navigation key to scroll to Enable PSK SRTP. Press
the Enter key to switch this item on and off.
The SRTP media encryption feature provides encrypted media. A
preshared secret is embedded in the Nortel IP Phone to generate
and to exchange encryption parameters without any Call Server
involvement.
For further information about the SRTP media encryption feature,
see "SRTP media encryption" (page 433)
Fundamentals (NN43001-604).
Use the Right navigation key to scroll and highlight Ignore GARP
check box. Press the Enter key to switch this item on and off.
The GARP feature protects the IP Phone from a Gratuitous ARP
Spoof attack from the network.
For more information about GARP, see
Resolution Protocol Protection" (page
If an External Application Server (XAS) is available in the network,
use the Right navigation key to scroll and highlight the XAS IP list.
Use the dialpad to enter the XAS IP address.
The XAS delivers business applications to the IP Phone. For more
information about XAS, see Nortel Application Gateway 1000
documentation.
Nortel Communication Server 1000
IP Phones Fundamentals
NN43001-368 01.02 Standard
Release 5.0 20 June 2007
and Security Management
"Gratuitous Address
335).