Re: [cisco-voip] Need to modify P-Asserted Identity in SIP message for call to work...

[Bill Talley]

Outbound calls probably go out with your CUCM domain name (or IP address) and 
not VoIP.centurylink.com.  You would want to match that in your SIP profile.

Sent from an Apple iOS device with very tiny touchscreen input keys.  Please 
excude my typtos.

> On Mar 16, 2016, at 12:12 AM, Jonathan Charles  wrote:
> 
> So, we have  a Century Link SIP trunk and we need to send a specific 
> P-Asserted Identity for the call to work.
> 
> We have: a 
> 
> voice class sip-profiles 101
> 
>  request INVITE sip-header P-Asserted-Identity modify 
> "P-Asserted-Identity:(.*)@voip.centurylink.com" "P-Asserted-Identity: 
> " 
> !
> 
> TO change the P-Asserted ID to what CL wants... however it is not making the 
> change...
> 
> 
> dial-peer voice 200 voip
>  voice-class sip asserted-id pai
>  voice-class sip profiles 101
> 
> What do we need to do to force a specific P-Asserted Identity...?
> 
> 
> TIA!
> 
> 
> 
> Jonathan
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Re: [cisco-voip] Need to modify P-Asserted Identity in SIP message for call to work...

[Anthony Holloway]

If you apply it under voice service voip > sip, then it's applied to all
outgoing messages, regardless of dial-peer.  Specifying it on the dial-peer
level is redundant at that point, though it does take precedence over the
global configuration.

You can debug ccsip mess and grab an outgoing INVITE example and paste it
into the tool I linked before.

On Wed, Mar 16, 2016 at 9:32 AM, Jonathan Charles  wrote:

> Thanks, I checked and the voice class sip profile is on every dial peer
> not pointing at CCM, it is also applied under voice service voip - sip...
>
> I will run the debug after hours to see why it is not being applied...
>
>
>
> Jonathan
>
> On Wed, Mar 16, 2016 at 12:47 AM, Anthony Holloway <
> avholloway+cisco-v...@gmail.com> wrote:
>
>> Hey Jonathan,
>>
>> Make sure that the profile is on the correct outgoing dial-peer.  SIP
>> profiles are only executed in the outgoing dial-peer, after the dial-peer
>> has been matched/selected.
>>
>> You can use debug voip ccapi inout or debug voip dialpeer to find out
>> which outgoing dial-peer is being matched.  Also, you can use debug ccsip
>> all to see if and what the SIP profile is doing.
>>
>> Assuming dial-peer 200 is your guys, then you can use this tool to help
>> you design your profile:
>>
>> http://www.cisco.com/web/tsweb/tools/sip-profile/index.html
>>
>> I pasted your profile into the tool and gave it a sample input (it's
>> brief, I know) and here is the result:
>>
>> [image: Inline image 1]
>>
>> You should note that the red indicates a match and a replace happened,
>> but also note that the replaced pattern contains an extra > at the end.
>> The reason is because you told it the match ended with .com and not .com>.
>> The reason the first < was replace appropriately, is because your (.*)
>> accounts for it, as well as the space before it.
>>
>> I made a small adjustment to your profile, mainly to shorten it up, but
>> to also cleanup the extra > at the end
>>
>> [image: Inline image 2]
>>
>> I've never tried this next method before, but it seems a little cleaner
>> (less regex) than the above two modify profiles, albeit it takes two steps
>> to execute:
>>
>> [image: Inline image 3]
>>
>> That last option may not actually work in a real IOS device, as I'm not
>> sure if the message is re-read from the top after a rule matches.
>>
>> I hope that helps.
>>
>> On Wed, Mar 16, 2016 at 12:12 AM, Jonathan Charles 
>> wrote:
>>
>>> So, we have  a Century Link SIP trunk and we need to send a specific
>>> P-Asserted Identity for the call to work.
>>>
>>> We have: a
>>>
>>> voice class sip-profiles 101
>>>
>>>  request INVITE sip-header P-Asserted-Identity modify
>>> "P-Asserted-Identity:(.*)@voip.centurylink.com" "P-Asserted-Identity: <
>>> sip:3125551...@voip.centurylink.com>"
>>> !
>>>
>>> TO change the P-Asserted ID to what CL wants... however it is not making
>>> the change...
>>>
>>>
>>> dial-peer voice 200 voip
>>>  voice-class sip asserted-id pai
>>>  voice-class sip profiles 101
>>>
>>> What do we need to do to force a specific P-Asserted Identity...?
>>>
>>>
>>> TIA!
>>>
>>>
>>>
>>> Jonathan
>>>
>>> ___
>>> cisco-voip mailing list
>>> cisco-voip@puck.nether.net
>>> https://puck.nether.net/mailman/listinfo/cisco-voip
>>>
>>>
>>
>
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Re: [cisco-voip] Need to modify P-Asserted Identity in SIP message for call to work...

[Bill Talley]

You're certain the PAI from CUCM to CUBE matches the pattern in your profile?

Sent from an Apple iOS device with very tiny touchscreen input keys.  Please 
excude my typtos.

> On Mar 16, 2016, at 2:13 PM, Jonathan Charles  wrote:
> 
> Yeah, did that too.. and still seeing the unmodified P-Asserted Identity...
> 
>> On Wed, Mar 16, 2016 at 11:27 AM, Anthony Holloway 
>>  wrote:
>> If you apply it under voice service voip > sip, then it's applied to all 
>> outgoing messages, regardless of dial-peer.  Specifying it on the dial-peer 
>> level is redundant at that point, though it does take precedence over the 
>> global configuration.
>> 
>> You can debug ccsip mess and grab an outgoing INVITE example and paste it 
>> into the tool I linked before.
>> 
>>> On Wed, Mar 16, 2016 at 9:32 AM, Jonathan Charles  wrote:
>>> Thanks, I checked and the voice class sip profile is on every dial peer not 
>>> pointing at CCM, it is also applied under voice service voip - sip... 
>>> 
>>> I will run the debug after hours to see why it is not being applied...
>>> 
>>> 
>>> 
>>> Jonathan
>>> 
 On Wed, Mar 16, 2016 at 12:47 AM, Anthony Holloway 
  wrote:
 Hey Jonathan,
 
 Make sure that the profile is on the correct outgoing dial-peer.  SIP 
 profiles are only executed in the outgoing dial-peer, after the dial-peer 
 has been matched/selected.
 
 You can use debug voip ccapi inout or debug voip dialpeer to find out 
 which outgoing dial-peer is being matched.  Also, you can use debug ccsip 
 all to see if and what the SIP profile is doing.
 
 Assuming dial-peer 200 is your guys, then you can use this tool to help 
 you design your profile:
 
 http://www.cisco.com/web/tsweb/tools/sip-profile/index.html
 
 I pasted your profile into the tool and gave it a sample input (it's 
 brief, I know) and here is the result:
 
 
 
 You should note that the red indicates a match and a replace happened, but 
 also note that the replaced pattern contains an extra > at the end.  The 
 reason is because you told it the match ended with .com and not .com>.  
 The reason the first < was replace appropriately, is because your (.*) 
 accounts for it, as well as the space before it.
 
 I made a small adjustment to your profile, mainly to shorten it up, but to 
 also cleanup the extra > at the end
 
 
 
 I've never tried this next method before, but it seems a little cleaner 
 (less regex) than the above two modify profiles, albeit it takes two steps 
 to execute:
 
 
 
 That last option may not actually work in a real IOS device, as I'm not 
 sure if the message is re-read from the top after a rule matches.
 
 I hope that helps.
 
> On Wed, Mar 16, 2016 at 12:12 AM, Jonathan Charles  
> wrote:
> So, we have  a Century Link SIP trunk and we need to send a specific 
> P-Asserted Identity for the call to work.
> 
> We have: a 
> 
> voice class sip-profiles 101
> 
>  request INVITE sip-header P-Asserted-Identity modify 
> "P-Asserted-Identity:(.*)@voip.centurylink.com" "P-Asserted-Identity: 
> " 
> !
> 
> TO change the P-Asserted ID to what CL wants... however it is not making 
> the change...
> 
> 
> dial-peer voice 200 voip
>  voice-class sip asserted-id pai
>  voice-class sip profiles 101
> 
> What do we need to do to force a specific P-Asserted Identity...?
> 
> 
> TIA!
> 
> 
> 
> Jonathan
> 
> ___
> cisco-voip mailing list
> cisco-voip@puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
> 
> ___
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> cisco-voip@puck.nether.net
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Re: [cisco-voip] Need to modify P-Asserted Identity in SIP message for call to work...

[Jonathan Charles]

Yeah, did that too.. and still seeing the unmodified P-Asserted Identity...

On Wed, Mar 16, 2016 at 11:27 AM, Anthony Holloway <
avholloway+cisco-v...@gmail.com> wrote:

> If you apply it under voice service voip > sip, then it's applied to all
> outgoing messages, regardless of dial-peer.  Specifying it on the dial-peer
> level is redundant at that point, though it does take precedence over the
> global configuration.
>
> You can debug ccsip mess and grab an outgoing INVITE example and paste it
> into the tool I linked before.
>
> On Wed, Mar 16, 2016 at 9:32 AM, Jonathan Charles 
> wrote:
>
>> Thanks, I checked and the voice class sip profile is on every dial peer
>> not pointing at CCM, it is also applied under voice service voip - sip...
>>
>> I will run the debug after hours to see why it is not being applied...
>>
>>
>>
>> Jonathan
>>
>> On Wed, Mar 16, 2016 at 12:47 AM, Anthony Holloway <
>> avholloway+cisco-v...@gmail.com> wrote:
>>
>>> Hey Jonathan,
>>>
>>> Make sure that the profile is on the correct outgoing dial-peer.  SIP
>>> profiles are only executed in the outgoing dial-peer, after the dial-peer
>>> has been matched/selected.
>>>
>>> You can use debug voip ccapi inout or debug voip dialpeer to find out
>>> which outgoing dial-peer is being matched.  Also, you can use debug ccsip
>>> all to see if and what the SIP profile is doing.
>>>
>>> Assuming dial-peer 200 is your guys, then you can use this tool to help
>>> you design your profile:
>>>
>>> http://www.cisco.com/web/tsweb/tools/sip-profile/index.html
>>>
>>> I pasted your profile into the tool and gave it a sample input (it's
>>> brief, I know) and here is the result:
>>>
>>> [image: Inline image 1]
>>>
>>> You should note that the red indicates a match and a replace happened,
>>> but also note that the replaced pattern contains an extra > at the end.
>>> The reason is because you told it the match ended with .com and not .com>.
>>> The reason the first < was replace appropriately, is because your (.*)
>>> accounts for it, as well as the space before it.
>>>
>>> I made a small adjustment to your profile, mainly to shorten it up, but
>>> to also cleanup the extra > at the end
>>>
>>> [image: Inline image 2]
>>>
>>> I've never tried this next method before, but it seems a little cleaner
>>> (less regex) than the above two modify profiles, albeit it takes two steps
>>> to execute:
>>>
>>> [image: Inline image 3]
>>>
>>> That last option may not actually work in a real IOS device, as I'm not
>>> sure if the message is re-read from the top after a rule matches.
>>>
>>> I hope that helps.
>>>
>>> On Wed, Mar 16, 2016 at 12:12 AM, Jonathan Charles 
>>> wrote:
>>>
 So, we have  a Century Link SIP trunk and we need to send a specific
 P-Asserted Identity for the call to work.

 We have: a

 voice class sip-profiles 101

  request INVITE sip-header P-Asserted-Identity modify
 "P-Asserted-Identity:(.*)@voip.centurylink.com" "P-Asserted-Identity: <
 sip:3125551...@voip.centurylink.com>"
 !

 TO change the P-Asserted ID to what CL wants... however it is not
 making the change...


 dial-peer voice 200 voip
  voice-class sip asserted-id pai
  voice-class sip profiles 101

 What do we need to do to force a specific P-Asserted Identity...?


 TIA!



 Jonathan

 ___
 cisco-voip mailing list
 cisco-voip@puck.nether.net
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>>>
>>
>
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Re: [cisco-voip] Need to modify P-Asserted Identity in SIP message for call to work...

[Anthony Holloway]

Hey Jonathan,

Make sure that the profile is on the correct outgoing dial-peer.  SIP
profiles are only executed in the outgoing dial-peer, after the dial-peer
has been matched/selected.

You can use debug voip ccapi inout or debug voip dialpeer to find out which
outgoing dial-peer is being matched.  Also, you can use debug ccsip all to
see if and what the SIP profile is doing.

Assuming dial-peer 200 is your guys, then you can use this tool to help you
design your profile:

http://www.cisco.com/web/tsweb/tools/sip-profile/index.html

I pasted your profile into the tool and gave it a sample input (it's brief,
I know) and here is the result:

[image: Inline image 1]

You should note that the red indicates a match and a replace happened, but
also note that the replaced pattern contains an extra > at the end.  The
reason is because you told it the match ended with .com and not .com>.  The
reason the first < was replace appropriately, is because your (.*) accounts
for it, as well as the space before it.

I made a small adjustment to your profile, mainly to shorten it up, but to
also cleanup the extra > at the end

[image: Inline image 2]

I've never tried this next method before, but it seems a little cleaner
(less regex) than the above two modify profiles, albeit it takes two steps
to execute:

[image: Inline image 3]

That last option may not actually work in a real IOS device, as I'm not
sure if the message is re-read from the top after a rule matches.

I hope that helps.

On Wed, Mar 16, 2016 at 12:12 AM, Jonathan Charles 
wrote:

> So, we have  a Century Link SIP trunk and we need to send a specific
> P-Asserted Identity for the call to work.
>
> We have: a
>
> voice class sip-profiles 101
>
>  request INVITE sip-header P-Asserted-Identity modify
> "P-Asserted-Identity:(.*)@voip.centurylink.com" "P-Asserted-Identity: <
> sip:3125551...@voip.centurylink.com>"
> !
>
> TO change the P-Asserted ID to what CL wants... however it is not making
> the change...
>
>
> dial-peer voice 200 voip
>  voice-class sip asserted-id pai
>  voice-class sip profiles 101
>
> What do we need to do to force a specific P-Asserted Identity...?
>
>
> TIA!
>
>
>
> Jonathan
>
> ___
> cisco-voip mailing list
> cisco-voip@puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
>
>
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[cisco-voip] Need to modify P-Asserted Identity in SIP message for call to work...

[Jonathan Charles]

So, we have  a Century Link SIP trunk and we need to send a specific
P-Asserted Identity for the call to work.

We have: a

voice class sip-profiles 101

 request INVITE sip-header P-Asserted-Identity modify
"P-Asserted-Identity:(.*)@voip.centurylink.com" "P-Asserted-Identity: <
sip:3125551...@voip.centurylink.com>"
!

TO change the P-Asserted ID to what CL wants... however it is not making
the change...


dial-peer voice 200 voip
 voice-class sip asserted-id pai
 voice-class sip profiles 101

What do we need to do to force a specific P-Asserted Identity...?


TIA!



Jonathan
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