READ Free Dumps For Cisco- 400-051
| Question ID 13037 | Which message is used by a Cisco IOS MGCP gateway to send periodic keepalives to its
call agent?
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| Option A | CRCX
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| Option B | AUCX
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| Option C | NTFY
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| Option D | RQNT
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| Option E | 200 OK
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| Correct Answer | C |
Explanation Explanation: The gateway maintains this connection by sending empty MGCP Notify (NTFY) keepalive messages to Cisco CallManager at 15-second intervals. If the active Cisco CallManager fails to acknowledge receipt of the keepalive message within 30 seconds, the gateway attempts to switch over to the next highest order Cisco CallManager server that is available. If none of the Cisco CallManager servers respond, the gateway switches into fallback mode and reverts to its default H.323 session application for basic call control support of IP telephony activity in the network.
| Question ID 13038 | Refer to the exhibit.
Assume the B-ACD configuration on a Cisco Unified Communications Manager Express
router is operational.
Which option describes what will happen to an incoming call that entered the call queue but
all members of the hunt group are in Do Not Disturb status?
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| Option A | The call is forwarded to extension 2120.
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| Option B | The call is forwarded to extension 2220.
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| Option C | The call is forwarded to extension 2003.
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| Option D | The call is disconnected with user busy.
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| Option E | The call is forwarded to extension 2100.
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| Correct Answer | B |
Explanation Explanation: Because all members of hunt group are unavailable or activate DnD and incoming queued call will forward to voicemail using the param voice-mail 2220 command. Reference: http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/bacd/configuration/guide/cme 40tcl/40bacd.html#wpmkr1105714