Practice Exam Questions
665
DISCs 0/0
X25 DTE, address 190118, state R1, modulo 8, timer 0
Defaults: cisco encapsulation, idle 0, nvc 1
Input/output window sizes 2/2, packet sizes 128/128
Timers: T20 180, T21 200, T22 180, T23 180, TH 0
Channels: Incoming-only none, Two-way 5-1024, Outgoing-
only none
RESTARTs 1/1 CALLs 0+0/0+0/0+0 DIAGs 0/0
Last input 00:00:00, output 00:00:00, output hang
never
Last clearing of "show interface" counters 00:28:48
Input queue: 1/75/0 (size/max/drops); Total output
drops: 0
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/
drops)
Conversations 0/2/256 (active/max active/max
total)
Reserved Conversations 0/0 (allocated/max
allocated)
5 minute input rate 321000 bits/sec, 48 packets/sec
5 minute output rate 320000 bits/sec, 48 packets/sec
12439 packets input, 13257786 bytes, 0 no buffer
Received 202 broadcasts, 0 runts, 0 giants, 0
throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0
ignored, 0 abort
12438 packets output, 13256434 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 output buffer failures, 0 output buffers swapped
out
0 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
A.
This is a Frame Relay interface.
B.
This is an X.25 interface.
C.
This is an HDLC-encapsulated X.25 interface.
D.
X.25 is default for Cisco serial interfaces.
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