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Cisco VISM Installation and Configuration Guide
Release 3.0, Part Number OL-2521-01 Rev. D0, June 2004
Chapter5 CLI Commands
cnfnwcot
cnfnwcot
To configure VISM for a gateway-initiated network continuity test, use the cnfnwcot command in the
VoIP switching/trunking and switched AAL2 PVC operating modes.
cnfnwcot co3test-enable
Syntax Description
Command Modes VoIP switching/trunking and switched AAL2 PVC
Usage Guidelines This command configures VISM for gateway-initiated network continuity testing. When enabled, and
after VISM receives the remote SDP information, VISM sends an Named Signaling Event (NSE) or
AAL2 type 3 packet (CO3) towards the network. If the other gateway does not respond with a NSE/Type
3 packet (CO4), the connection is deleted. VISM interprets that the gateway initiated DLCX, with a
reason code of “Network cont. failed,” is sent to the call agent.
Examples The following example shows that VISM is configured for a gateway-initiated network continuity test:
cnfnwcot 1
Related Commands
co3test-enable Enables or disables the VISM-initiated CO3 network continuity test. It can be
one of the following values:
•1 = On
•2 = Off (Default)
Command Description
cnfco4timer Configures the bearer continuity test CO4 timer value.
dspco4timer Displays the bearer continuity test CO4 timer value.
dspnwcot Displays the status—enabled or disabled—of the gateway initiated network
continuity test configuration for VISM.
dspvismparam Displays the current VISM card configuration.