Which three options are valid SIP URI formats?
Which two Cisco products allow the use of a dial plan with E.164, H.323, SIP, and DNS?
Which route pattern will be matched if a user dials the toll-free number 18005550123?
you need to make for this call to be successful?
Where do you configure a SIP route pattern?
What are the two main ways from New York to call Extension 6001 in England?
Which party has a SIP B2BUA role in the call?
Which three commands show the output of an active video call?
Which two codecs are the best codecs to use in WAN and LAN?
Which two codecs are required for Cisco WebEx Enabled TelePresence?