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- About ciropagliuso
04-30-2019
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01-16-2017
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Created by
ciropagliuso
in Wireless and Mobility
in Wireless and Mobility
07-10-2018
03:06 PM
07-10-2018
03:06 PM
Hi,
in case of a WLC replacement, once downloaded the backup configuration (run-config commands or .aes file) on the new one, it will push the config to all APs.
That's right, but if I'm correct the info about each AP is not provided (channel, power, name..).
So If I have an environment where each AP has got a specific channel and power how I can restore them after the WLC replacement?
We have more than 200 APs, so manually is not feasible
Thanks
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Created by
ciropagliuso
in Other Collaboration Subjects
in Other Collaboration Subjects
09-01-2017
04:33 AM
09-01-2017
04:33 AM
Hello to everybody, I have an issue with a CUBE [Cisco 2901- IOS 15.5(1)T2], the system (CUCM 11 and CUBE) works fine using an internet link to ISP "A"but when the CUBE uses another ISP "B" the system is unable to make outgoing calls (direct to PSTN) but can manage well incoming calls. During debugging I see the CUBE stopping work at 100 Trying message, after this appears a "SIP 404 Not Found" message with Q.850=cause 3 (no route to destination). What may be the problem? I can add that the ISP "B" has not a constant throughput, I mean if I try doing upstream udp traffic I see a systematic holes each two seconds (see the image "upstream.jpg") === Below the debugging: INVITE sip:xxxxx@172.27.199.62:5060 SIP/2.0 Via: SIP/2.0/TCP 172.27.199.11:5060;branch=z9hG4bKf02035fdfff1 From: "Pippo" <sip: sip: xxxxx @172.27.199.11>;tag=271417~4aca1d00-fcbd-60df-8ac5-ac9f97ba2d7d-27379310 To: <sip: sip: xxxxx @172.27.199.62> Date: Tue, 06 Jun 2017 06:07:52 GMT Call-ID: 781c7180-936146b8-d879-bc71bac@172.27.199.11 Supported: timer,resource-priority,replaces Min-SE: 1800 User-Agent: Cisco-CUCM11.0 Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY CSeq: 101 INVITE Expires: 180 Allow-Events: presence, kpml Supported: X-cisco-srtp-fallback,X-cisco-original-called Call-Info: <sip:172.27.199.11:5060>;method="NOTIFY;Event=telephone-event;Duration=500" Call-Info: <urn:x-cisco-remotecc:callinfo>;x-cisco-video-traffic-class=DESKTOP Session-ID: 386b47ae9820477cbeb100deaa271410;remote=00000000000000000000000000000000 Cisco-Guid: 2015129984-0000065536-0000000441-0197598124 Session-Expires: 1800 P-Asserted-Identity: " Pippo " <sip: sip: xxxxx @172.27.199.11> Remote-Party-ID: " Pippo " <sip: sip: xxxxx @172.27.199.11>;party=calling;screen=yes;privacy=off Contact: <sip: sip: xxxxx @172.27.199.11:5060;transport=tcp> Max-Forwards: 69 Content-Length: 0 *Jun 6 05:56:35.255: //11765/781C71800000/SIP/Msg/ccsipDisplayMsg: Sent: SIP/2.0 100 Trying Via: SIP/2.0/TCP 172.27.199.11:5060;branch=z9hG4bKf02035fdfff1 From: " Pippo " <sip: sip: xxxxx @172.27.199.11>;tag=271417~4aca1d00-fcbd-60df-8ac5-ac9f97ba2d7d-27379310 To: <sip: sip: xxxxx @172.27.199.62> Date: Tue, 06 Jun 2017 05:56:35 GMT Call-ID: 781c7180-936146b8-d879-bc71bac@172.27.199.11 CSeq: 101 INVITE Allow-Events: telephone-event Server: Cisco-SIPGateway/IOS-15.5.1.T2 Content-Length: 0 *Jun 6 05:56:35.259: //11765/781C71800000/SIP/Msg/ccsipDisplayMsg: Sent: SIP/2.0 404 Not Found Via: SIP/2.0/TCP 172.27.199.11:5060;branch=z9hG4bKf02035fdfff1 From: " Pippo " <sip: sip: xxxxx @172.27.199.11>;tag=271417~4aca1d00-fcbd-60df-8ac5-ac9f97ba2d7d-27379310 To: <sip: sip: xxxxx @172.27.199.62>;tag=1C03C958-3C5 Date: Tue, 06 Jun 2017 05:56:35 GMT Call-ID: 781c7180-936146b8-d879-bc71bac@172.27.199.11 CSeq: 101 INVITE Allow-Events: telephone-event Server: Cisco-SIPGateway/IOS-15.5.1.T2 Reason: Q.850;cause=3 Content-Length: 0 *Jun 6 05:56:35.263: //11765/781C71800000/SIP/Msg/ccsipDisplayMsg: Received: ACK sip: sip: xxxxx @172.27.199.62:5060 SIP/2.0 Via: SIP/2.0/TCP 172.27.199.11:5060;branch=z9hG4bKf02035fdfff1 From: " Pippo " <sip: sip: xxxxx @172.27.199.11>;tag=271417~4aca1d00-fcbd-60df-8ac5-ac9f97ba2d7d-27379310 To: <sip: sip: xxxxx @172.27.199.62>;tag=1C03C958-3C5 Date: Tue, 06 Jun 2017 06:07:52 GMT Call-ID: 781c7180-936146b8-d879-bc71bac@172.27.199.11 User-Agent: Cisco-CUCM11.0 Max-Forwards: 70 CSeq: 101 ACK Allow-Events: presence, kpml Content-Length: 0 === Below the Dial peer configuration dial-peer voice 2 voip description in/outgoing ITSP destination-pattern [0,1,3,8].T session protocol sipv2 session target sip-server voice-class codec 1 voice-class sip early-offer forced dtmf-relay rtp-nte fax-relay ecm disable fax protocol t38 version 0 ls-redundancy 1 hs-redundancy 1 fallback pass-through g711alaw no vad ! dial-peer voice 10 voip description to CUCM destination-pattern xxxx.. session protocol sipv2 session target ipv4:172.27.199.11 voice-class sip early-offer forced no voice-class sip session refresh dtmf-relay rtp-nte codec g711ulaw fax-relay ecm disable fax protocol t38 version 0 ls-redundancy 1 hs-redundancy 1 fallback pass-through g711alaw no vad ! Thanks in advance Ciro
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Labels:
Created by
ciropagliuso
in Wireless and Mobility
07-10-2018
07-10-2018
Hi, in case of a WLC replacement, once downloaded the backup
configuration (run-config commands or ....
Created by
ciropagliuso
in Other Collaboration Subjects
09-01-2017
09-01-2017
Hello to everybody, I have an issue with a CUBE [Cisco 2901- IOS
15.5(1)T2], the system (CUCM 11 and...
06-06-2017
Hi, I'm having my first experience with VoIP, I configured a Cisco Call
Manager 11 and a Cube (Cisco...
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| Date Registered | 01-16-2017 01:48 AM |
| Date Last Visited | 04-30-2019 03:21 AM |
| Total Messages Posted | 6 |
