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Which capability is support by LLDP-MED but not by Cisco Discovery Protocol?
Which capability is support by LLDP-MED but not by Cisco Discovery Protocol?A . LAN speed discoveryB . network policy discoveryC . location identification discoveryD . power discoveryE . trust extensionView AnswerAnswer: A Explanation: LLDP-MED supports both LAN speed and duplex discovery. Cisco Discovery Protocol supports duplex discovery only, but this...
Assuming the calling SIP phone is associated with a SIP Dial Rule with a pattern value of 2001, which statement about the call setup process of this call is true?
Refer to the exhibit. A user is going through a series of dialing steps on a SIP Type B IP phone (for example, a Cisco 7975) to call an SCCP IP phone. Both phones are registered to the same Cisco Unified Communications Manager cluster. Assuming the calling SIP phone is...
Which user inputs are sent from the calling IP phone to the Cisco Unified Communications Manager, in forms of SCCP messages, after the user pressed the Dial softkey?
Refer to the exhibit. A user is going through a series of dialing steps on an SCCP IP phone (extension 1001) to call another SCCP IP phone (extension 2003). Both phones are registered to the same Cisco Unified Communications Manager cluster. Which user inputs are sent from the calling IP...
Which statement about G.722.1 codec support on Cisco Unified Communications Manager is true?
Which statement about G.722.1 codec support on Cisco Unified Communications Manager is true?A . It is always preferred by Cisco Unified Communications Manager overB . 711.C . It is a high-complexity wideband codec.D . It operates at bit rates of 15.2 and 13.3 kb/s.E . It is supported for SIP...
Which two host portion format conditions are true for directory URI on Cisco Unified Communications Manager? (Choose two.)
Which two host portion format conditions are true for directory URI on Cisco Unified Communications Manager? (Choose two.)A . It is case sensitive.B . It cannot start with a hyphen.C . It must have at least one character.D . It supports IPv4 or IPv6 addresses, or fully qualified domain names.E...
How many SIP signaling transaction(s) took place in this SIP message exchange between two SIP user agents?
Refer to the exhibit. How many SIP signaling transaction(s) took place in this SIP message exchange between two SIP user agents?A . 1B . 2C . 3D . 4E . 5F . 6View AnswerAnswer: C Explanation: During the establishment, maintenance and termination of a SIP session, signaling messages are exchanged...
If this SIP call is initiated using early offer, which SIP message will UA#2 use to communicate its media capability to UA#1?
Refer to the exhibit. If this SIP call is initiated using early offer, which SIP message will UA#2 use to communicate its media capability to UA#1?A . INVITEB . 180 RingingC . 200 OKD . ACKE . RTP MediaView AnswerAnswer: C Explanation: In Early offer, SIP Send SDP in the...
Which two statements about using the Load Server option for IP phone firmware distribution are true? (Choose two.)
Which two statements about using the Load Server option for IP phone firmware distribution are true? (Choose two.)A . This option must be enabled on at least two servers in a Cisco Unified Communications Manager cluster.B . This option must be enabled on Cisco Unified Communications Manager service parameters for...
Assuming the provided configurations exist at the phone line level and multicast MOH is disabled clusterwide, what will happen when the user of IP Phone B presses the Hold softkey?
Refer to the exhibit. All displayed devices are registered to the same Cisco Unified Communications Manager server and the phones are engaged in an active call. Assuming the provided configurations exist at the phone line level and multicast MOH is disabled clusterwide, what will happen when the user of IP...
According to ITU-T E.164 recommendations, which two fields in the National Significant Number code may be further subdivided? (Choose two.)
According to ITU-T E.164 recommendations, which two fields in the National Significant Number code may be further subdivided? (Choose two.)A . Country CodeB . National Destination CodeC . Subscriber NumberD . Regional Significant NumberE . Local User CodeF . National Numbering PlanView AnswerAnswer: B, C Explanation: A telephone number can...
