Cisco Systems Cisco MGX 8850 Manuale Utente
9-48
Cisco MGX 8850 Routing Switch Command Reference
Release 2.0, Part Number 78-10467-04 Rev C0, October 2001
Chapter 9
Troubleshooting Commands
dncon
dncon
Down Connection
Temporarily deactivates (or downs) a connection so you can modify or troubleshoot it. The dncon
command applies to only an SPVC. Execute at the master endpoint of a connection. Subsequently, when
you view commands with dspconinfo or dspcon at the master endpoint, the display shows the
connection state as down. If you execute either of these commands at the slave endpoint, the state
appears as failed.
command applies to only an SPVC. Execute at the master endpoint of a connection. Subsequently, when
you view commands with dspconinfo or dspcon at the master endpoint, the display shows the
connection state as down. If you execute either of these commands at the slave endpoint, the state
appears as failed.
To reactivate the connection, use upcon.
Cards on Which This Command Runs
AXSM
Syntax
dncon <ifNum> <vpi> <vci>
Syntax Description
Related Commands
upcon
Attributes
ifNum
The logical port number. The range for AXSM is 1–60.
vpi
Virtual path identifier in the range 1–255 for a UNI or 1–4095 for an NNI.
vci
For a virtual connection (VCC), the VCI range is 0–65535. For a virtual path
connection (VPC), the VCI is always 0.
connection (VPC), the VCI is always 0.
Log: log
State: active
Privilege: GROUP1