Statistics Window
VoIP Channel View
MGCP
The MGCP field indicates the configuration status of the Media Gateway Control Protocol on the CMG. If Down - the MGCP protocol on the CMG is disabled, and no softswitch control of the CMG is possible through MGCP. If Up - the MGCP protocol on the CMG is active, and ready to communicate with an external call agent.
RSIP Status
This is a combination field that indicates RSIP keepalive status and support for Session Border Controllers (SBC). The format of the field is:
RSIP: Gateway RSIP State RSIP mode Status: RSIP Status The field values are as follows:
Field | Value |
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Gateway | No Reply | The call agent has not answered. | |
RSIP State |
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Resolved | The RSIP was answered OK. | ||
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RSIP mode | Wildcard | The RSIP message mode is one wildcard message for the | |
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| entire gateway. | |
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| Each | The CMG Router card will provide an RSIP message for | |
| Endpoint | each voice channel. (For an SBC, for example.) | |
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RSIP Status | Wait | The CMG Router card is in the Random delay period before | |
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| sending the first RSIP. | |
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| Sent | The CMG Router card delivered the RSIP and has not | |
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| received the OK yet. | |
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| Up | The CMG Router card received the OK. | |
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| when the CMG Router card was in a keepalive mode. For | |
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| SBC endpoint keepalive support, the SBC must send MGCP | |
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| messages to each endpoint to restart the CMG’s MGCP | |
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| Keepalive endpoint timeouts. Typically, this is an AUEP or | |
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| AUCX message, but any MGCP message to an endpoint | |
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| works. If no MGCP message is received before the | |
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| Keepalive timeout, the CMG restarts that channel and RSIPs | |
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| toward the call agent for that endpoint. | |
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CMG Router - Release 2.7 |
