User guide

6-94
Cisco Media Gateway Manager 5.0 User Guide
OL-5461-02
Chapter6 Configuring Hardware
How Do I Configure VXSM Cards?
Restart Delay Time delay before the MG accepts any call from MGC after it sends the
command “service change” with a “restart.”
Response Retention
Time
Time till the responses should be retained before they are sent if they receive
a repetition of a transaction that is still being executed.
Initial Round Trip
Time
Initial round-trip time for the H.248 transaction to be responded. Reflects the
network delay time.
Inactivity Time Period of silence between messages from the MGC.
H.248 Header IP
Address Type
Address type in the H.248 message header.
Grace Period for
Service Down
Grace period before the media gateway link is taken out of service.
Active MGC Domain
Name
Domain name of the currently active MGC in this media gateway link.
Operational State
Change Reason
Reason for the operational state change (cmedGatewayOperStatus) in the
media gateway link.
Operational State
Change Method
Method for the operational state change (cmedGatewayOperStatus) in the
media gateway link.
Gateway Link Service
State
Actions to modify media gateway link service state.
Gateway Link
Operational State
Operational status of media gateway link.
Table 6-48 Field Descriptions for the VXSM Create H.248 Profile Properties Window
Field Name Description
H.248 Profile Index Unique identifier for the H.248 profile.
Inter CP Tone
Duration
(milliseconds)
Duration for playing a list of call progressing tones between two call
progressing signals.
Digit On Duration
(milliseconds)
Duration of the active DTMF digit during DTMF playout from the gateway.
Digit Pause Duration
(milliseconds)
Duration of the pause after an active DTMF digit during DTMF playout from
the gateway.
Transmit COT
Frequency
Tone frequency to be transmitted between gateways in the continuity test.
Receive COT
Frequency
Tone frequency to be received between gateways in the continuity test.
COT Duration
(milliseconds)
Duration for the continuity test tone to be played when the gateway initiates a
COT (continuity test tone).
Response COT
Method
Method for responding to COT (continuity test tone) when the gateway detects
the continuity test signal.
Table 6-47 Field Descriptions for the VXSM Extended Association Tab (continued)
Field Name Description