How can this be accomplished for local calls from Redmond?
Ajax has completed its IP telephony rollout. The legacy PBX has been removed, and the entire phone system is now on IP using Cisco Unified Communications Manager for call processing control.
Ajax has recently acquired Best Auto Accessories in Redmond, WA. Best is a small distributor of automobile parts and accessories. Best has 36 office employees and 48 warehouse workers in a
single building. The Best phone system consists of a four-year-old key system. All calls enter the company through the company operator who then uses the overhead paging system to inform users of incoming calls.
Ajax plans to integrate Best as a remote site into the new Cisco IP telephony system at Ajax. The 36 office employees will be converted to IP phones with DID along with two phones in the warehouse that will not be DID. All IP phones will register with the Cisco Unified Communications Manager cluster at the Ajax central campus.
Ajax plans to connect with Best via a point-to-point circuit. The Redmond office will maintain external connections to the PSTN but will use the connection with Ajax to carry internal calls and for Internet connectivity. Internal calls crossing the WAN will use a G.729 codec with 20ms payload for bandwidth savings. Call Admission Control will be implemented using locations. The voice-mail system only supports the G.711 codec and will be centralized with the Cisco Unified Communications Manager.
If connectivity to the PSTN is lost in Redmond, external calls should be routed through the PSTN gateway at the Ajax location. This should be transparent to the user, so a local call should still only require seven-digit dialing. How can this be accomplished for local calls from Redmond?
Which network management tool is designed to allow businesses to manage up to 40 devices?
CiscoWorks SNMS is a part of the CiscoWorks family of products for managing small to large networks. CiscoWorks SIMMS is a new Web-based network management solution for small to medium-sized businesses, with 40 or fewer Cisco internetworking devices such as switches, routers, hubs, and access servers. CiscoWorks SNMS can also monitor third-party IT assets such as servers, applications, services, and printers
A Public Switched Telephone Network (PSTN) trunk is typically the voice interconnect between any business and the outside world. Which network management tool is designed to allow businesses to manage up to 40 devices?
What two things can be done to resolve this solution?
Ajax has contacted its LEC to obtain an additional range of DIDs. Their current DID range is 555- 6000 through 555-6999. The LEC can provide them with an additional range of numbers, 556- 6000 through 556-6999. The LEC is currently sending four digits inbound, so the two DID ranges overlap. What two things can be done to resolve this solution? (Choose two.)
which queue in FastEthernet0/2?
Refer to the exhibit.
Voice bearer traffic is mapped to which queue in FastEthernet0/2?
which three things must be verified from the LAN perspective before IP telephony can be deployed?
In a TDM PBXto Cisco Unified Communications Manager migration, which three things must be verified from the LAN perspective before IP telephony can be deployed? (Choose three.)
Which two configuration can be used to mitigate VLAN hopping?
VLAN Hopping is one of the primary VLAN based attacks used by hackers to infiltrate network security. VLAN hopping is used to attack a network by sending packets to a port which is generally not accessible. VLAN hopping attacks are mainly conducted in the Dynamic Trunking Protocol and, in some cases; the attacks are targeted to the trunking encapsulation protocol (802.1 q or ISL).You worry about the switched infrastructure in an integrated network is vulnerable to VLAN hopping attacks. Which two configuration can be used to mitigate VLAN hopping? (Choose two.)
Where should you look to diagnose the problem?
Cisco CallManager 5.0 has just been deployed in two locations across a wide-area link. A distributed model with an intercluster trunk has been used.When you call an IP phone at the remote site the phone rings, but as soon as the other person picks up the phone, the call is dropped.Where should you look to diagnose the problem?
what locations will DSP resources need to be configured to minimize WAN traffic and support conferencing and t
Ajax has decided to open regional sales offices to put their sales staff closer to their customers. The new offices are located in Oakland, Denver, Chicago, and New York. The Northwest and Southeast regional sales offices are located the Redmond and Atlanta facilities. The sales offices will connect to the Ajax campus via a Frame Relay network. Each site will have a PSTN gateway for local and emergency calls. All calls to and from the regional offices as well as long distance calls should use the IP WAN as much as possible. Call processing and voice mail will remain centralized i Atlanta. H.323 gateways will be deployed at the remote sites for PSTN access.
The Ajax central campus and regional sales offices will use the G.711 codec locally. The G.729 codec will be used when calls cross the WAN, and cRTP will be implemented on each link. The voice-mail system only supports G.711.
In what locations will DSP resources need to be configured to minimize WAN traffic and support conferencing and transcoding?
Which statement is correct about the current address translation configurations on the security appliance?
Which statement is correct about the current address translation configurations on the security appliance?
which two questions would you ask to obtain the informatic needed for the design of the IP telephony network?
Ajax Auto Components manufactures automobile parts for the service and retail markets. The Ajax corporate campus i located north of Atlanta, Georgia. Ajax is presently using an Avaya PBXforits campus phone system that uses DCS signaling. The PBX cannot support all the new features that Ajax requires, so the company has decided to change its system from traditional TDM to IP telephony. The campus currently has 942 employees in three two -story office buildings, a single story R&D facility, and a manufacturing building. The five buildings are all connected via an FDDI
ring. The campus is divided by County Line Road, which is the actual division between Fulton and Cobb counties. The office buildings are located on the east side of County Line Road, in Fulton County; the RSD building and manufacture plant are located on the west side County Line Road in Cobb County.
It will be your job to help the company migrate from the traditional PBX system to a Cisco Unified Communications Manager system on a converged voice and data network. You are investigating the network at Ajax as the first step in designing a converged network. In a meeting with the telephony services manager and the data network manager, which two questions would you ask to obtain the informatic needed for the design of the IP telephony network? (Choose two.)