After getting reports that users cannot make calls out to the PSTN, a network administrator opens the Cisco Unified Communications Manager Administration web page and begins to review route patterns. Why would the administrator look here when troubleshooting PSTN connectivity troubles?
A user reports that several IP phones in a single department are displaying a continuous "registering" message. Which fault domain should be investigated?
An end user reports that conference calls are failing. Which fault domain should be investigated first?
An engineer receives an isolated report that the customer can make calls successfully from an IP phone to other IP phones, but receives an error recording when attempting to call someone over the PSTN. The user cannot recall the error recording to provide the specific error message. Which two steps should the network engineer take to begin troubleshooting? (Choose two.)
An end user has an 7945 IP phone, but is unable to launch any of the IP phone applications. A network engineer has confirmed that the device is subscribed to the appropriate applications in Cisco Unified Communications Manager.How should the engineer instruct the user to launch the IP phone applications?
Customer requirements dictate that local calls from area code 408 display the ANI as a 7-digit number. Which procedure allows the leading digits to be stripped as soon as they arrive at the
