IP Telephony and Phones

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Authentification 802.1X + Third Party Certification for encryption + CUCM 8.5 & Ipphone 6961

Hi ,I have just installed and configured CUCM 8.5 and i 'm using the following items :1-  Cisco Ipphones 69612- Cisco Switchs 2960 PoeThe customer want to implement the following items for security :1- Authentification 802.1X  for the Ipphones   ( th...

habouzyad by Beginner
  • 1 replies
  • 0 Helpful votes

CFWD issue

I am working a trouble where the users are call forwarding their outside lines (cell, home analog) to their DID. The forwarded call will ring at the Cisco set and then instead of transferring to VM as it should, it gets the "Welcome to Cisco Unity" g...

larryar28 by Beginner
  • 1 replies
  • 0 Helpful votes

Resolved! Vocie VLan

Hi,i am starter to VOIP.we have a core swich and few access switches connected to it. THe phones are daisy chained with the PC's on the access switchpc ------> phone -----------> switchpc is a different subnet and phone is a different subnetso the co...

CUCM to h323 to h323 failing

Im having an issue and I cant figure out what Im missing.CUCM with h323 Gateway to a 2851 router.Route Pattern sends to the digits to the h323 gateway.Dial Peer picks it up and routes it to he local Serial Port (PRI to Nortel)Works perfect.I put in a...