Which two are considered endpoints in a Cisco Unified Communications solution?
You are CCNA VOICE associate in Certkey.com. Which two are considered endpoints in a Cisco Unified Communications solution?
What protocol needs to be enabled on an ATA if a fax machine is connected to the ATA?
What protocol needs to be enabled on an ATA if a fax machine is connected to the ATA?
Which value should you assign to option 150 for DHCP to operate correctly in a Cisco Unified Communications Ma
You are CCNA VOICE associate in Certkey.com. Which value should you assign to option 150 for DHCP to operate correctly in a Cisco Unified Communications Manager Express environment?
What is the maximum number of phones are supported on Call Manager Express?
What is the maximum number of phones are supported on Call Manager Express?
Whhich statement is true abou the difference between voice VLAN and native VLAN?
Whhich statement is true abou the difference between voice VLAN and native VLAN?
What is required to convert a G711ulaw call to G729?
What is required to convert a G711ulaw call to G729?
An analog telephone is connected to a _______ port on a router?
An analog telephone is connected to a _______ port on a router?
Which protocol should you suggest to him?
You are CCNA VOICE associate in Certkey.com. One user from your company wants to use a signaling protocol on the voice gateways that require registration with the Cisco Unified Communications Manager. Which protocol should you suggest to him?
Which two statements about SIP trunk are true?
A SIP Trunk is a logical connection between an IP PBX and a Service Provider’s application servers that allows voice over IP traffic to be exchanged between the two. When a call is placed from an internal phone to an external number, the PBX sends the necessary information to the SIP Trunk provider who establishes the call to the dialed number and acts as an intermediary for the call. All signaling and voice traffic between the PBX and the provider is exchanged using SIP and RTP protocol packets over the IP network. Which two statements about SIP trunk are true?
What are the three VTP modes on Cisco switches?
What are the three VTP modes on Cisco switches?