Verifying the Configuration
3728208K bytes of physical memory.
7798783K bytes of eUSB flash at bootflash:.
Configuration register is 0x0
The following is an example of the show controllers serial command with the 4-Port Serial Interface SPA:
Router# show controllers serial 2/1/1
Serial2/1/1 - (SPA-4XT-SERIAL) is up
Encapsulation: Frame Relay
Cable type: RS-232 DTE
mtu 1500, max_buffer_size 1524, max_pak_size 1608 enc 84
loopback: Off,
nrzi: Off, idle char: Flag
tx_invert_clk: Off, ignore_dcd: Off
rx_clockrate: 552216, rx_clock_threshold: 0
serial_restartdelay:60000,
RTS up, CTS up, DTR up, DCD up, DSR up
The acronyms are defined as follows: RTS (Request to Send); CTS (Clear To Send); DTR (Data Transmit
Note
Ready); DCD (Data Carrier Detect); DSR (Data Set Ready).
The following is an example of the show interfaces serial command with the 4-Port Serial Interface SPA:
Router# show interfaces serial2/0/0
Serial 2/0/0 is up, line protocol is up
Hardware is SPA-4XT-SERIAL
Internet address is 192.168.33.1/29
MTU 4470 bytes, BW 8000 Kbit, DLY 100 usec, rely 255/255, load 1/255
Encapsulation HDLC, loopback not set, keepalive not set
Last input 00:00:01, output 00:00:00, output hang never
Last clearing of "show interface" counters 1h
Output queue 0/40, 0 drops; input queue 0/75, 0 drops
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 parity
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
0 packets output, 0 bytes, 0 underruns
0 output errors, 0 applique, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
The following is an example of the show platform command:
Router# show platform
Chassis type: ASR1002
Slot
--------- ------------------- --------------------- -----------------
0
0/0
0/1
0/2
0/3
R0
F0
P0
P1
Slot
--------- ------------------- ---------------------------------------
0
R0
F0
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS
XE Everest 16.5
280
crc: 16, invert_data: Off
serial_restartdelay_def:60000
Clock Source Internal.
Type
State
ASR1002-SIP10
ok
4XGE-BUILT-IN
ok
SPA-4XT-SERIAL
ok
SPA-4XT3/E3
ok
SPA-8XCHT1/E1
ok
ASR1002-RP1
ok, active
ASR1000-ESP5
ok, active
ASR1002-PWR-AC
ok
ASR1002-PWR-AC
ok
CPLD Version
Firmware Version
07092701
12.2(33r)XN2
07100216
12.2(33r)XN2
07091401
12.2(33r)XN2
Configuring the 4-Port Serial Interface SPA
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4d05h
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OL-14127-17