How can I block outgoing calls to specific number?

[Maximo Dominguez]

Hello to all!

I want to block outgoing calls to list of specific numbers:

• 08444 639595
• 08719 977373
• 08444 206464
• 08717 704646
• 09115 022525
• 08444 660620
• 09119 210220
• 09112 070120

How can I do this?

Thanks to all!

[Aaron Harrison]

Hi

CUCM? CME?

If CUCM, you can create route patterns to match each number (e.g. 908444639595) and set the route pattern to 'block this pattern'

Add them to your common internal partition (i.e. the one that DNs go in) if you have one to make it block system wide.

Aaron

[Maximo Dominguez]

Hi aaronharrison, sorry for the miss information,

The system is a CME

Thanks

[Jefferson Islan Silva · Accepted solution]

Hi Maximo, how are you?

Use the reject keyword to reject calls that match. This example rejects all calls that start with "234".

rule 1 reject /^234/

router#test voice translation-rule 10 1234
1234 Didn't match with any of rules

router#test voice translation-rule 10 2345
 blocked on rule 1

Apply Rules

Voice Translation Rules are applied to Voice Translation Profiles.  These profiles are then applied to dial peers or voice ports. Profiles  can be applied to VoIP or POTS dial peers or voice ports, and can be  applied to inbound or outbound calls. A profile can translate Called,  Calling, or Redirecting numbers.

voice translation-rule 3 
 rule 1 /123/ /456/ 

voice translation-profile profile1
 translate calling 3 

dial-peer voice 10 pots
 translation-profile outgoing profile1

Please mark my reply as answered

[rvenkatesh7]

Hi Jeff,

tried your solution but no luck it is not working.

[Maximo Dominguez]

Hello to all,

I tried to configure Jefferson's solution, but I have an issue...

Mar 19 11:41:05.239: //-1/3AFC1059806E/RXRULE/regxrule_match: Skipping a call block rule; number=0644224569 rule precedence=1

I searched information about this issue and I deduced that it's not possible to use "rule X reject" with outgoing calls, this only works with incoming calls, it's true?

Also I tried to block number with COR, but here the problem is that the called number match with another dial-peer when the first try is blocked.

Example:

dial-peer cor custom
 name local
 name international
 name movil
 name oriol
!
!
dial-peer cor list local
 member local
!
dial-peer cor list international
 member international
!
dial-peer cor list movil
 member movil
!
dial-peer cor list administracion
 member local
 member international
 member movil
!
dial-peer cor list helpdesk
 member local
 member movil
!
dial-peer cor list block
 member oriol
!
dial-peer voice 11 voip
 corlist outgoing local
 description ### SIP Nacionales por VoipBuster por si falla/ocupado ANALOGICA
 preference 2
 max-conn 4
 destination-pattern 0T
 progress_ind setup enable 3
 session protocol sipv2
 session target sip-server
 session transport udp
 dtmf-relay rtp-nte
 no vad
!
dial-peer voice 2 voip
 corlist outgoing international
 description ### SIP Internacionales Voipbuster ### 
 preference 1
 max-conn 4
 destination-pattern 00T
 progress_ind setup enable 3
 session protocol sipv2
 session target sip-server
 session transport udp
 dtmf-relay rtp-nte
 no vad
!
dial-peer voice 50 pots
 corlist outgoing block
 description ### FXO ANTENA GSM SALIDA MOVILES ###
 translation-profile outgoing SALIDA_CON_6_CELULAR
 preference 1
 destination-pattern 0644224569
 port 0/2/1
!
ephone-dn  6  dual-line
 number 400
 pickup-group 830
 label David Lopez 400
 description David Lopez
 name David Lopez
 call-forward busy 899
 call-forward noan 899 timeout 25
 corlist incoming helpdesk
 huntstop channel
 hold-alert 30 originator
!

When I call from dn 400 the call is not possible via dial-peer 50, but the call is succes because CME uses dial-peer 11.

any idea?

Thanks!

[shiblyibrahim]

Hey Maximo,

I tried this but the call still goes out.

Can you help me please.

[islam.kamal]

Hello

can you share your configuration? . What do you need exactly form your configuration?.

thank you

[Chandan Singh Takuli]

Hi Mohamed Ibrahim

create a dial-peer for each of the number and do not mention the outgoing port no.

this can be done in many ways.

[shiblyibrahim]

Hey Chandan/Kamal,

My configuration

voice translation-rule 2

rule 1 reject /118118/

rule 2 /^9\(.*\)$/ /\1/

!

voice translation-profile Outbound

translate called 2

!

dial-peer voice 118118 pots

translation-profile outgoing Outbound

destination-pattern 118118

port 0/0/0:15

So Chandan you want me to remove the port number?

[islam.kamal]

hello

please use the below , i removed rule 2 /^9\(.*\)$/ /\1/  . For reject make it only in the voice translation rule. Please try

voice translation-rule 2

rule 1 reject /^118118/

voice translation-profile Outbound

translate called 2

dial-peer voice 118118 pots

translation-profile outgoing Outbound

destination-pattern 118118

port 0/0/0:15

Thank you

please rate if this will help

[Nishant Savalia]

Hi Maximo,

Your configuration of COR list is not working because CME first checks the dial-peer 50 and then it checks for the another possibility of dialpeer which can be best match with the destination-pattern.

As per your configuration it will first block the call (pots dial peer 50) but it will through the call by dialpeer (voip 11).

You can try below methods:

1). If you want to use COR list then try to avoid overlapping pattern so that your cor list will work fine.

or

2). Create DN of the destination pattern and leave as it is (i.e. don't apply that DN anywhere)

Thank You,

Nishant Savalia