What must the administrator select to resolve the issue?

Refer to the exhibit.

An engineer is troubleshooting why PSTN phones are not receiving the caller’s name when called from a remote Cisco UCM site. An ISDN PRI connection is being used to reach the PSTN.

What must the administrator select to resolve the issue?
A . isdn supp-service name calling
B. isdn outgoing display-ie
C. isdn enable did
D. isdn send display le

View Answer

Answer: B