01. Field technicians at Ironvale Utilities need to place outbound calls that show the corporate caller ID and use the enterprise dial plan when they are away from the office, without any special client on their phones.
Which Cisco Unified Mobility capability provides this, and how does it work conceptually?
a) Device Mobility — it re-homes the mobile into a corporate device pool so outbound calls use the enterprise dial plan.
b) Single Number Reach — it lets outbound mobile calls borrow the desk phone's caller ID for every dialed number.
c) Mobile Voice Access — the user dials into an enterprise IVR then places outbound calls only on the enterprise dial plan.
d) EMCC — it lets the mobile authenticate to a visiting cluster and originate its outbound calls from there.
02. On a call between two devices, one endpoint offers only G.729 and the other supports only G.711, so the two sides share no common codec.
Which media resource must CUCM insert for the call to complete with audio?
a) A transcoder (XCODE)
b) A Media Termination Point (MTP)
c) A conference bridge (CFB)
d) An annunciator
03. After a user logs out of Extension Mobility on a shared phone at Fenwick Legal — or is auto-logged-out — helpdesk asks what state the physical phone returns to.
What happens to the phone once the Extension Mobility session ends?
a) The phone unregisters from the cluster and stays offline until an administrator restores the profile.
b) The phone retains the previous user's profile directory numbers and services until the next login.
c) The phone keeps the Device Mobility visited pool and uses it as the logout profile.
d) The profile overlay is removed; the phone reverts to its default logout profile.
04. Two clusters, one in Toronto and one in Zurich, are joined so that a traveling engineer can walk up to a Zurich phone and log in with his Toronto credentials using EMCC (Extension Mobility Cross Cluster).
In an EMCC login, how are the roles of the two clusters defined?
a) Both clusters act as home clusters and each one independently authenticates the login.
b) Toronto is the home cluster that owns the user's profile; Zurich hosts the physical phone.
c) The visiting cluster copies the user's profile permanently so no home cluster is needed.
d) Zurich becomes the home cluster because that is where the physical phone actually registers.
05. A sales manager at Brightwater Logistics wants calls to her desk directory number to also alert her mobile phone so she can answer wherever she is, using Cisco Unified Mobility.
Which description best captures how Single Number Reach / Mobile Connect delivers this?
a) The desk phone and all its remote destinations ring simultaneously and the user answers at either one.
b) The desk phone is disabled and all calls are unconditionally sent only to the mobile number.
c) The mobile registers to the cluster as an IP phone line so both devices share one SIP registration.
d) The call is sent to voicemail first then a callback rings the mobile remote destination if unanswered.
06. Branch site Willow reaches the central cluster over a WAN with locations-based (static) CAC configured. During a busy period the audio bandwidth budget for the Willow link is fully consumed, and AAR is configured for the affected devices.
What happens to the next Willow-to-central call attempt?
a) The call is admitted on the WAN link anyway and its codec drops to fit
b) CAC denies the WAN call; AAR reroutes it over the PSTN
c) The call is placed on hold and waits until CAC bandwidth frees on the Willow link
d) The call completes over the WAN but with no RTCP quality reporting
07. Three clusters run ILS with GDPR in a hub-and-spoke topology: spoke cluster Maple and spoke cluster Birch both peer only with the hub cluster Oak, not with each other. Oak's ILS role becomes unreachable for an extended maintenance window, and afterward Birch users report they can no longer dial newly created directory URIs on Maple, though previously learned entries still route.
What best explains this behavior?
a) CAC bandwidth exhaustion between the two spokes blocked the URI-addressed calls during that window
b) Birch's CSS lost the partition containing the intercluster route pattern when the hub went offline
c) Directory URIs are never replicated by GDPR so Birch could only ever reach Maple numbers not URIs
d) With Oak down spokes cannot relay learned data so new Maple URIs never reach Birch; older entries still route
08. A laptop-docked IP phone from the Denver site is carried to the Portland office and connects to a subnet that Portland's infrastructure serves. Device Mobility is enabled cluster-wide.
How does Device Mobility determine that the phone is roaming and which settings to apply?
a) It maps the phone's IP subnet to a device-mobility-info record and always applies visited pool settings.
b) It uses the Extension Mobility login rather than the IP subnet to select the roaming region.
c) It reads the phone's configured home device pool and applies that pool's settings on every subnet.
d) It compares the phone's MAC address rather than its IP subnet to choose the device pool.
09. Meridian Health wants a nurse to be able to log in with Extension Mobility at a second workstation without first logging out at the first one, but they are debating what should happen to the earlier session.
Which statement correctly describes how multiple-login behavior is governed for Extension Mobility?
a) A second login is denied since the phones sit in different device pools and cannot merge.
b) Extension Mobility always permits unlimited simultaneous logins and can never be restricted.
c) Only a service parameter sets the cluster's second-login behavior.
d) The behavior is fixed at the phone firmware level and stays identical for each user.
10. Northwind Foods runs a CUCM cluster in Portland and needs to reach a second CUCM cluster in Denver over the IP WAN, with no PSTN or TDM circuit involved between the two sites.
Which UCM call-control object connects the Portland cluster directly to the Denver call agent?
a) A route group containing the Denver location
b) A Media Resource Group List shared between the clusters
c) A gateway configured for the Denver cluster
d) A SIP trunk pointed at the Denver cluster