user manual

Cisco Hoot and Holler over IP

Configuration Tasks

VC-841

Cisco IOS Voice, Video, and Fax Configuration Guide

Configuring for Receive Only Mode

To configure Cisco hoot and holler over IP as receive-only mode, use the following commands beginning

in global configuration mode:

Step 14

Router(config-voice-port)# connection {plar | tie-line

| plar-opx} digits | {trunk digits [answer-mode]}

Ties the voice port to the same multicast-session

number as in Step 12. (Use the trunk keyword and

the digits argument for the hoot and holler

application.)

Step 15

Router(config-voice-port)# music-threshold number

(Optional) Sets the music threshold to make VAD

less sensitive.

Step 16

Router(config-voice-port)# operation {2-wire | 4-wire}

Specifies the calling scheme for E&M ports. The

2-wire keyword is the default.

(Specify 4-wire operation for the hoot and holler

application.)

Command Purpose

Step 1

Router(config-class)# voice class permanent tag

Enters voice-class configuration mode and defines

the voice class for receive-only mode.

Step 2

Router(config-class)# signal pattern {idle receive |

idle transmit | oos receive | oos transmit} word

Specifies the received signal pattern. Configures

the ABCD bit pattern for Cisco trunks and FRF.11

trunks. (Specify the oos receive keywords and the

word argument for the hoot and holler application.)

Step 3

Router(config-class)# signal timing oos suppress-all

seconds

If the transmit out-of-service pattern (from the

PBX to the network) matches for the time

specified, the router stops sending packets to the

network.

Step 4

Router(config-class)# signal keepalive number

Specifies keepalive signaling packet interval.