What is the gateway doing with the gatekeeper?
Refer to the H.323 message in the exhibit. What is the gateway doing with the gatekeeper?
Which two command strings should be entered into the gatekeeper to give the SJ2 gateway priority over the SJ1
The SJ local zone contains a gatekeeper that controls two gateways, SJ1 and SJ2. Both gateways provide access to area code 408. Which two command strings should be entered into the gatekeeper to give the SJ2 gateway priority over the SJ1 gateway? (Choose two.)
What kind of device is Server B?
To hide its identity when initiating calls, Phone B requests that Server B place its calls for it. What kind of device is Server B?
Which device is used to allow an H.323 stream to transit a firewall?
Which device is used to allow an H.323 stream to transit a firewall?
What output would correspond to the test translation-rule command?
You have set up a complex dial plan using translation rules. The following translation rule has been configured. What output would correspond to the test translation-rule command?
what is the length of the packet header if cRTP is deployed without redundancy checks?
In a VoIP environment when speech samples are framed every 20 ms, a payload of 20 bytes is generated. Assuming a total packet length of 60 bytes, what is the length of the packet header if cRTP is deployed without redundancy checks?
Which command parameter specifies that the router should not attempt to initiate a trunk connection but should
Which command parameter specifies that the router should not attempt to initiate a trunk connection but should wait for an incoming call before establishing the trunk?
What can be used to simplify this task?
A telemarketing firm needs to use number translation for incoming and outgoing calls. They have defined two translation profiles, one for incoming and one for outgoing calls. What can be used to simplify this task?
What is the correct diagnosis for the problem?
Refer to the exhibit. Users are not able to complete a call from 678-555-1212 to 770-555-1111. What is the correct diagnosis for the problem?
How many simultaneous calls could be placed on this link?
Refer to the exhibit.
Lighthorse Equine Management would like to investigate converging voice and data on their existing T1 Frame Relay WAN link between New York and Atlanta. Currently the following list of applications are consuming no more bandwidth than what is listed on this segment of the network.
T1 link 1536 kbps
e-mail 75 kbps
internet 200 kbps
Oracle 500 kbps
FTP 250 kbps
Total 1025 kbps
The customer has allocated 25% of the WAN link for routing updates and other overhead. They would like to increase the number of samples encapsulated in each PDU to 40 ms. You have calculated 6 bytes of overhead for Frame Relay, no cRTP, and the use of the G.711 codec. How many simultaneous calls could be placed on this link?