Translation Rule

[mightyking]

Hi,

The dialer sends an empty externtal number mask field to the GW. I would like to translate what I am receiving from the dialer (which is nothing) to 1888-234-12345. I am trying:

Voice translation-rule 100

rule 1 /^$/ /18881231234/

Router#test voice translation-rule 100 ( I put nothing and just do enter)
% Incomplete command.

How can I accoplish this?

Thanks,

MK

[Rolando Valenzuela]

Can you include a debug of what are you receiving? like the "debug isdn q931"

/^$/ --> should work.

the command "test voice translation-rule" requires an input string, and that is why doesn't work when you test.

Can you try to make a live test or something? during non-business hours maybe?

Rolando Valenzuela.

[mightyking]

Thanks guys,

I am out of the office now. We test it tomorrow and let you know.

MK

[Marcelo Morais]

Hi mightyking,

 beyond what Rolando Valenzuela said ...

 Although your expression is correct, you cannot test it via the 'test voice translation-rule' because you cannot simulate a NULL character.

 You can use the 'debug voice translation' to check this in a real scenario.

Hope this helps.

[Mohammed Khan]

Hi mightyking,

If you dialer is SIP, Then you can use SIP Normalization Script on IOS Gateway.

For more info on SIP Normalization Script on IOS Gateway refer below link.

http://www.cisco.com/c/en/us/support/docs/voice-unified-communications/unified-border-element/105624-cube-sip-normalization.html

In SIP Invite modify anonymous to number and privacy to yes.

HTH,

Regards,

Mohammed Noor

[mightyking]

Hi Mohammed,

Could you please give me a configuration example of sending 1-888-123-1234 as an external mask in the SIP header?

Thanks,

MK

[Mohammed Khan]

Hi MK,

Try below script, in case if that don't work can you below debug

debug ccsip messages

debug voice ccapi inout

show tech voice

voice class sip-profiles 1
request INVITE sip-header From modify "(.*)<sip:anonymous(.*)" "\1<sip:18881231234\2

Assign the voice class sip-profiles 1 to the outgoing dial peer

HTH,

Regards,

Mohammed Noor

[mightyking]

Did you mean "  instead of 2 after the last \ ?

Thanks,

MK

[Mohammed Khan]

Typo

Here is the right one

voice class sip-profiles 1
request INVITE sip-header From modify "(.*)<sip:anonymous(.*)" "\1<sip:18881231234\2"

HTH,

Regards,

Mohammed Noor