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Beginner

BLF between CUCM and CME

Hi

Was wondering if this is possible ,i have a client with a Call Manager 4 cluster at HQ site and a CME at one branch site ,the receptionist at HQ uses Attendant Console to monitor BLF ,is there a way that she can see the BLF status of the phones registered to the CME ?

1 ACCEPTED SOLUTION

Accepted Solutions
Cisco Employee

Re: BLF between CUCM and CME

Sample Config from my lab

presence
presence call-list
server 14.160.122.100  // .100 is sub
max-subscription 120
watcher all
allow subscribe
presence enable

sip-ua

presence enable

ephone  2
device-security-mode none
mac-address 0022.9059.843D
ephone-template 1
presence call-list
blf-speed-dial 2 2001 label "2001

dial-peer voice 321 voip
destination-pattern 2001
session protocol sipv2
session target ipv4:14.160.122.100
incoming called-number .


on cucm

phone1 (2001) has blf-speed dial  to 4000 (CME phone)

Route pattern 4XXX  (Null partition )to SIP trunk (Towards CME)

On SIP trunk ,

security profile is applied , valid check box ie accept presence sub  and
accept unsolicited  are enabled.

DN  and trunk are in same presence group.  Subscribe CSS can access DN 2001.

when 2001 goes off hook , status can be seen on CME phone

http://www.cisco.com/en/US/docs/voice_ip_comm/cucme/command/reference/cme_a1ht.html#wp1016553

I am on CUCM 7.0.1, the only restriction I face is, CUCM SCCP CANNOT watch CME phones. CUCM SIP can watch CME phones.

HTH

/divin

View solution in original post

4 REPLIES 4
Cisco Employee

Re: BLF between CUCM and CME

You could make use of Presence call lists. between the CME and CUCM.

Beginner

Re: BLF between CUCM and CME

Any links to documentation to how this will work ? Would i need Presence call lists on the CM and the CME ?

Cisco Employee

Re: BLF between CUCM and CME

Sample Config from my lab

presence
presence call-list
server 14.160.122.100  // .100 is sub
max-subscription 120
watcher all
allow subscribe
presence enable

sip-ua

presence enable

ephone  2
device-security-mode none
mac-address 0022.9059.843D
ephone-template 1
presence call-list
blf-speed-dial 2 2001 label "2001

dial-peer voice 321 voip
destination-pattern 2001
session protocol sipv2
session target ipv4:14.160.122.100
incoming called-number .


on cucm

phone1 (2001) has blf-speed dial  to 4000 (CME phone)

Route pattern 4XXX  (Null partition )to SIP trunk (Towards CME)

On SIP trunk ,

security profile is applied , valid check box ie accept presence sub  and
accept unsolicited  are enabled.

DN  and trunk are in same presence group.  Subscribe CSS can access DN 2001.

when 2001 goes off hook , status can be seen on CME phone

http://www.cisco.com/en/US/docs/voice_ip_comm/cucme/command/reference/cme_a1ht.html#wp1016553

I am on CUCM 7.0.1, the only restriction I face is, CUCM SCCP CANNOT watch CME phones. CUCM SIP can watch CME phones.

HTH

/divin

View solution in original post

Beginner

Re: BLF between CUCM and CME

Thanks for the reply ,5 stars !! Does this mean only SIP endpoints can monitor CME phones on the CUCM side ,so my SCCP phones or Attendant Console will not be able to ?

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