Refer to the exhibit.
An engineer configured CCD between a Cisco Unified Communications Manager (CUCM) cluster and Cisco Unified Communications Manager Express (CME).
When the CUCM agents try to dial a CME extension on the range 7XXX, they receive a busy signal as soon as the 7 is dialed. What can be done to resolve this issue?
A. Set the CUCM CCD Requesting Service PSTN prefix to 9 instead of+
B. Set the CME profile dn-block type to extension instead of global
C. Set the CUCM Hosted DN Pattern PSTN Failover Strip Digits field to 1 instead of 0
D. D. Set the CME subscribe callcontrol to instance instead of wildcarded
Is there a possibility this is B?
CuriousCAT: I agree.
See section ‘ SAF and CCD Configuration’ on page 412 of 300-075 FLG.
SAFRouter(conf-voi-serv-saf)# profile dn-block 1
SAFRouter(conf-voi-serv-saf-dnblk)# pattern 1 type global 14082221XXX
SAFRouter(conf-voi-serv-saf-dnblk)# pattern 2 type extension 1XXX
that is why there is a \+ in front of 7xxx at the first place because the type was set to global.