Cisco Systems CP6921CK9 manual Description

Chapter 8 Monitoring the Cisco Unified IP Phone Remotely

Network Setup

Table 8-2	Network Configuration Area Items (continued)
Item		Description
TFTP Server 1		Primary Trivial File Transfer Protocol (TFTP) server used by the phone.
TFTP Server 2		Backup Trivial File Transfer Protocol (TFTP) server used by the phone.
Default Router 1–5		Default router used by the phone (Default Router 1) and optional backup routers (Default
		Router 2–5).
DNS Server 1–5		Primary Domain Name System (DNS) server (DNS Server 1) and optional backup DNS
		servers (DNS Server 2–5) used by the phone.
Operational VLAN ID		Auxiliary Virtual Local Area Network (VLAN) configured on a Cisco Catalyst switch in
		which the phone is a member.
Admin. VLAN ID		Auxiliary VLAN in which the phone is a member.
Unified CM 1–5 -		Host names or IP addresses, in prioritized order, of the Cisco Unified Communications
		Manager servers with which the phone can register. An item can also show the IP address
		of an SRST router that is capable of providing limited Cisco Unified Communications
		Manager functionality, if such a router is available.
		For an available server, an item will show the Cisco Unified Communications Manager
		server IP address and one of the following states:
		• Active—Cisco Unified Communications Manager server from which the phone is
		currently receiving call-processing services.
		• Standby—Cisco Unified Communications Manager server to which the phone
		switches if the current server becomes unavailable.
		• Blank—No current connection to this Cisco Unified Communications Manager server.
		An item may also include the Survivable Remote Site Telephony (SRST) designation,
		which identifies an SRST router capable of providing Cisco Unified Communications
		Manager functionality with a limited feature set. This router assumes control of call
		processing if all other Cisco Unified Communications Manager servers become
		unreachable. The SRST Cisco Unified Communications Manager always appears last in
		the list of servers, even if it is active. You configure the SRST router address in the Device
		Pool section in Cisco Unified Communications Manager Configuration window.
Information URL		URL of the help text that appears on the phone.
Directories URL		URL of the server from which the phone obtains directory information.
Messages URL		URL of the server from which the phone obtains message services.
Services URL		URL of the server from which the phone obtains Cisco Unified IP Phone services.
DHCP Enabled		Indicates whether DHCP is being used by the phone.
DHCP Address Released		Indicates the setting of the DHCP Address Released option on the phone’s Network
		Configuration menu.
Alternate TFTP		Indicates whether the phone is using an alternative TFTP server.
Forwarding Delay		Indicates whether the internal switch begins forwarding packets between the PC port and
		switched port on your phone when your phone becomes active. When forwarding delay is
		set to disabled, the internal switch begins forwarding packets immediately. When
		forwarding delay is set to enabled, the internal switch waits eight seconds before
		forwarding packets between the PC port and the SW port. You should set forwarding delay
		to enabled when you connect both ports to switches for redundant uplinks or when you
		daisy-chain phones together.

Cisco Unified IP Phone 6921, 6941, and 6961 Administration Guide for Cisco Unified Communications Manager 7.1 (SCCP)

OL-19025-01 8-5