Cisco Systems 2600 appendix Caller ID Configuration Task List, Command Purpose, VC-815

Caller ID on Cisco 2600 and 3600 Series Routers and Cisco MC3810 Multiservice Concentrators

Caller ID Configuration Task List

Caller ID Configuration Task List

Voice-port configuration is the only special configuration required to support caller ID. To configure your voice network fully, use the reference information in the section “Caller ID Prerequisites Tasks” section on page 814 to perform the following tasks on your routers:

•Configure your IP, ATM, or Frame Relay network to support real-time voice traffic.

•Configure voice cards for codec settings.

•Configure voice dial peers. Each dial peer defines the characteristics associated with a call leg.

The remainder of this section describes the steps required to configure caller ID on FXS and FXO voice ports.

Configuring Voice Ports to Support Caller ID

To configure voice ports to support caller ID, use the following commands beginning in global configuration mode:

	Command	Purpose
Step 1
	Router(config)# voice-portslot/port	Enters voice-port configuration mode on a
		Cisco MC3810 multiservice concentrator. The slot
		number for analog voice ports on the Cisco
	or	MC3810 multiservice concentrator is always 1.
		There is no port 0 for voice ports.
	Router(config)# voice-port	Enters voice-port configuration mode on a
	slot-number/subunit-number/port	Cisco 2600 or 3600 series router.
Step 2
	Router(config-voiceport)# connection {plar tie-line	Specifies the voice-port connection type and the
	plar-opx}digits {trunk digits [answer-mode]}	destination telephone number. The keywords and
		arguments are as follows:
		• plar—Specifies private line automatic
		ringdown.
		• tie-line—Specifies a tie-line connection to a
		PBX.
		• plar-opx—Specifies a PLAR off-premises
		extension (the local voice port provides a local
		response before the remote voice port receives
		an answer).
		• trunk—Specifies a straight tie-line
		connection to a PBX.
		• answer-mode—Indicates whether a trunk
		connection is specified. The router should not
		attempt to initiate a trunk connection, but
		should wait for an incoming call before
		establishing the trunk.
		• digits—Specifies the destination telephone
		number.

Cisco IOS Voice, Video, and Fax Configuration Guide

VC-815