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CUCM to VCS issue

born.jason
Level 1
Level 1

Hi,

have a problem with dialing from CUCM to VCS (7.1). The othr way is working fine.

I have played with Search rules and Transforms but it will not work. The End device on VCS is a SIP device.

Here are the log:

Sep 21 11:14:26    tvcs: Event="Call Rejected" Service="SIP" Src-ip="10.234.40.5" Src-port="5060" Src-alias-type="SIP" Src-alias="sip:60976@10.234.40.5" Dst-alias-type="SIP" Dst-alias="sip:50555@10.224.35.249:5060" Call-serial-number="bdb3272c-03cc-11e2-bef9-0010f3249b3a" Tag="bdb32808-03cc-11e2-bbef-0010f3249b3a" Detail="Not found" Protocol="TCP" Response-code="404" Level="1" UTCTime="2012-09-21 09:14:26,549"

Sep 21 11:14:26    tvcs: Event="Search Completed" Service="SIP" Src-alias-type="SIP" Src-alias="60976@10.234.40.5" Dst-alias-type="SIP" Dst-alias="sip:50555@10.224.35.249:5060" Call-serial-number="bdb3272c-03cc-11e2-bef9-0010f3249b3a" Tag="bdb32808-03cc-11e2-bbef-0010f3249b3a" Detail="found:FALSE, searchtype:INVITE" Level="1" UTCTime="2012-09-21 09:14:26,549"

Sep 21 11:14:26    tvcs: Event="Call Attempted" Service="SIP" Src-ip="10.234.40.5" Src-port="5060" Src-alias-type="SIP" Src-alias="sip:60976@10.234.40.5" Dst-alias-type="SIP" Dst-alias="sip:50555@10.224.35.249:5060" Call-serial-number="bdb3272c-03cc-11e2-bef9-0010f3249b3a" Tag="bdb32808-03cc-11e2-bbef-0010f3249b3a" Protocol="TCP" Auth="NO" Level="1" UTCTime="2012-09-21 09:14:26,539"

Sep 21 11:14:26    tvcs: Event="Search Attempted" Service="SIP" Src-alias-type="SIP" Src-alias="60976@10.234.40.5" Dst-alias-type="SIP" Dst-alias="sip:50555@10.224.35.249:5060" Call-serial-number="bdb3272c-03cc-11e2-bef9-0010f3249b3a" Tag="bdb32808-03cc-11e2-bbef-0010f3249b3a" Detail="searchtype:INVITE" Level="1" UTCTime="2012-09-21 09:14:26,539"

Could anybody help?

Regards

Jason

1 Accepted Solution

Accepted Solutions

jason,

the desitnation is coming as "50555@10.224.35.249:5060"so that ip should be 10.224.35.249

what you have to change here is change the search rule to.

source         any

Regex         (.*)@10.224.35.249((:|;).*)?

action          replace

string           \1@10.224.35.249

the SIP AOR is  50555@10.224.35.90 so i think it should work after making the chnges to search rule.

rgds,

Alok

View solution in original post

8 Replies 8

Patrick Pettit
Cisco Employee
Cisco Employee

HI Jason.  The call inbound from CUCM is looking for: 50555@10.224.35.249:5060?  Is the system registered locally to VCS?  If the system is registered at: 50555@domain.com on VCS control, you have transform to convert this call to that domain? 

May we see the search history of the entire call? 

VR

Patrick

Alok Jaiswal
Cisco Employee
Cisco Employee

Hi Jason,

404 not found means VCS is not a ble to find the endpoint sip uri.

have you ensured that you have created a transform or search rule to strip the ip and add domain.

you need to create a search rule for incoming where you would stripping the ip and chaning it to VCS sip domain

source         any

Regex         (.*)@10.224.35.249((:|;).*)?

action          replace

string           \1@vcs sip domain\2

ensure the search rule has necessary priority set.

Thanx

Alok

Hmm i have tried it but i only get calls working from the registered EX90 to the CUCM but not the other way.

CUCM: 10.234.40.5

VCS: 10.224.35.249

So the search rule should look like this from you?

source         any

Regex         (.*)@10.234.40.5((:|;).*)?

action          replace

string           \1@10.224.35.249\2

Or have to be the domain instead IP? but i tried both...

I have tried you search rule but the same in the log... Is the EX90 wrong registered maybe?

Protocol    SIP

Node    Local VCSC Zone

Serial number    d2c77e66-03d5-11e2-93e1-0010f3249b3a

Authenticated    False

Creation time    2012-09-21 12:19:27

Duration    16 minutes 52 seconds

Seconds since last refresh    0

Seconds to expiry    60

Vendor information    TANDBERG/516 (TC5.1.3.292001)

AOR    50555@10.224.35.249

Contact    sip:50555@10.224.35.19:57093;transport=tls

Instance    ""

Public GRUU    sip:50555@10.224.35.249;gr=urn:uuid:00000000-0000-0000-0000-005060075d59

jason,

the desitnation is coming as "50555@10.224.35.249:5060"so that ip should be 10.224.35.249

what you have to change here is change the search rule to.

source         any

Regex         (.*)@10.224.35.249((:|;).*)?

action          replace

string           \1@10.224.35.249

the SIP AOR is  50555@10.224.35.90 so i think it should work after making the chnges to search rule.

rgds,

Alok

Sorry the 10.224.35.90 was wrong.... i changed it...

I will check your search rule.

Or add the domain to the SIP URI on the SIP Settings page on your EX90 and convert to domain.  Either way should work, but it seems the EX90 doesn't have @domain in SIP URI page, and its registering @ip since it isn't listed. 

VR

Patrick

Ok, changed the rule to yours and got a busy tone on the phone and a call loop in the log:

Sep 21 13:09:10    tvcs: Event="Call Rejected" Service="SIP" Src-ip="10.234.40.5" Src-port="5060" Src-alias-type="SIP" Src-alias="sip:60976@10.234.40.5" Dst-alias-type="SIP" Dst-alias="sip:50555@10.224.35.249:5060" Call-serial-number="c510cb2c-03dc-11e2-93ff-0010f3249b3a" Tag="c510cc08-03dc-11e2-8277-0010f3249b3a" Detail="Loop Detected" Protocol="TCP" Response-code="482" Level="1" UTCTime="2012-09-21 11:09:10,901"

changed the rule to

source         any

Regex         (.*)@10.234.40.5((:|;).*)?

action          replace

string           \1@10.224.35.249

Target is localZone

and the log shows 404

Sep 21 13:10:24    tvcs: Event="Call Rejected" Service="SIP" Src-ip="10.234.40.5" Src-port="5060" Src-alias-type="SIP" Src-alias="sip:60976@10.234.40.5" Dst-alias-type="SIP" Dst-alias="sip:50555@10.224.35.249:5060" Call-serial-number="f0c927dc-03dc-11e2-a043-0010f3249b3a" Tag="f0c928c2-03dc-11e2-ba27-0010f3249b3a" Detail="Not found" Protocol="TCP" Response-code="404" Level="1" UTCTime="2012-09-21 11:10:24,205"

Any suggestion?

Forgot to remove the \2 . Now its working. In and Out. Thank you very much.

Now the next step ist to register a device or Jabber for Video from Outside.

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