•
Alarms cannot be suppressed in unframed CEM mode (SAToP). Alarms received from the remote
SAToP peer across the PSN will always be propagated over the attachment circuit.
•
The
forward-alarm
{
ais/rai
} is a hidden command and is not available in the option list. You must
type the full command.
Verifying the Interface Configuration
The
show cem circuit
command shows information about the circuit state, administrative state, the CEM ID
of the circuit, and the interface on which it is configured. If
xconnect
is configured under the circuit, the
command output also includes information about the attached circuit.
Router#
show cem circuit
?
<0-504>
CEM ID
detail
Detailed information of cem ckt(s)
interface
CEM Interface
summary
Display summary of CEM ckts
|
Output modifiers
Router#
show cem circuit
CEM Int.
ID
Line
Admin
Circuit
AC
--------------------------------------------------------------
CEM0/1/0
1
UP
UP
ACTIVE
--/--
CEM0/1/0
2
UP
UP
ACTIVE
--/--
CEM0/1/0
3
UP
UP
ACTIVE
--/--
CEM0/1/0
4
UP
UP
ACTIVE
--/--
CEM0/1/0
5
UP
UP
ACTIVE
--/--
The
show cem circuit 0-504
command displays the detailed information about that particular circuit.
Router#
show cem circuit 1
CEM0/1/0, ID: 1, Line State: UP, Admin State: UP, Ckt State: ACTIVE
Idle Pattern: 0xFF, Idle cas: 0x8, Dummy Pattern: 0xFF
Dejitter: 5, Payload Size: 40
Framing: Framed, (DS0 channels: 1-5)
Channel speed: 56
CEM Defects Set
Excessive Pkt Loss RatePacket Loss
Signalling: No CAS
Ingress Pkts:
25929
Dropped:
0
Egress Pkts:
0
Dropped:
0
CEM Counter Details
Input Errors:
0
Output Errors:
0
Pkts Missing:
25927
Pkts Reordered:
0
Misorder Drops:
0
JitterBuf Underrun:
1
Error Sec:
26
Severly Errored Sec: 26
Unavailable Sec: 5
Failure Counts:
1
Pkts Malformed:
0
The
show cem circuit summary
command displays the number of circuits which are up or down per interface
basis.
Router#
show cem circuit summary
CEM Int.
Total Active
Inactive
--------------------------------------
CEM0/1/0
5
5
0
The
show running configuration
command shows detail on each CEM group:
Router#
show running configuration
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS XE
Everest 16.5
OL-14127-17
543
Configuring the Circuit Emulation over Packet Shared Port Adapter
Verifying the Interface Configuration