Which two Cisco Unified Communications Manager Express hunt group mechanisms keep track of
the number of hops in call delivery decisions? (Choose two.)

Refer to the exhibit.

This output was captured on a Cisco IOS gateway shortly after it became the active Cisco Unified
Border Element in a box-to-box redundancy failover.
How many calls are native to this Cisco Unified Border Element?

Which method allows administrators to determine the best match impedance on analog voice ports
in Cisco IOS router without having to shut and no shut the ports?

Which two types of line codes are configurable for an E1 PRI controller on a Cisco IOS router?
(Choose two.)

In Channel Associated Signaling on a T1 circuit using Extended Super Frame, how many signaling bits
does each T1 timeslot have?

Refer to the exhibit.

Which ds0-group option should you select to support automated number identification information
collection on inbound calls for this digital T1 voice circuit?

In Cisco IOS routers, which chipset is the PVDM2-32 DSP hardware based on?

Which digital modulation method is used to transmit caller ID information on analog FXS ports on
Cisco IOS routers?

How many signaling bits are there in each T1 time slot using channel associated signaling with Super
Frame?

Which two statements about the restrictions for support of H.239 are true? (Choose two.)