Specifications

show acircuit checkpoint
MP-425
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
On the standby RP, the command displays the following output::
Router# show acircuit checkpoint
AC HA Checkpoint info:
AC IW XC Id VCId Switch Segment St F-SLP
---- ---- ---- --- ---- -------- -------- -- -----
HDLC LIKE ATOM 3 100 0 0 0 001
VLAN LIKE ATOM 2 1002 2001
2001 2 000
Table 13 describes the significant fields shown in the display.
Related Commands
Ta b l e 13 show acircuit checkpoint Field Descriptions
Field Description
Last Bulk Sync The number of ACs that were sent to the backup RP during
t
he last bulk synchronization between the active and
backup RPs.
AC The type of attachment circuit.
IW The type of interworking, either like-to-like (AToM) or
an
y-to-any (Interworking).
XC The type of cross-connect. Only AToM ACs are
c
heckpointed.
ID This field varies, depending on the type of attachment
c
ircuit. For Ethernet VLANs, the ID is the VLAN ID. For
PPP and High-Level Data Link Control (HDLC), the ID is
the AC circuit ID.
VCID The configured virtual circuit ID.
Switch An ID used to correlate the control plane and data plane
c
ontexts for this virtual circuit (VC). This is an internal
value that is not for customer use.
Segment An ID used to correlate the control plane and data plane
c
ontexts for this VC. This is an internal value that is not for
customer use.
St The state of the attachment circuit. This is an internal value
th
at is not for customer use.
Chkpt Whether the information about the AC was checkpointed.
F-SLP Flags that provide more information about the state of the
A
C circuit. These values are not for customer use.
Command Description
show mpls l2transport vc Displays AToM status information.
show mpls l2transport vc
chec
kpoint
Displays the status of the checkpointing process for both the active and
standby RPs.