| |
|
|
connection pvc-tunnel
Provides access to the connection mode for the creation of a PVC tunnel connection.
Syntax: connection name pvc-tunnel frl-pvc bay/slot/port.dlci
no connection name
name
Specify the name of the PVC-tunnel.
bay/slot/port.dlci
Specify the interface/DLCI association for this PVC.
bay: Identifier for this bay. Valid values are 1 through x where x is the number of installed bays.
slot: Slot number where the module is installed. Valid values are TSR: 1 - 40, SSR 1 - 20, QSR: 1 - 10.port: Valid values equal number of valid ports for this module.
dlci: Specifies the DLCI for this PVC. Valid values are 1 - 1022
Description: The PVC tunnel connection is configured by associating pre-configured uni-directional to and from tunnels at each end of the CCC connection service. Each to-tunnel primary and backup is configured for no-traffic. The from-tunnel specified is the same as the to-tunnel at the other end of the CCC connection service. Each to-tunnel can have a single optional backup tunnel associated with it. Each from-tunnel can have up to two optional backup tunnels associated with it. The PVC tunnel connection at each end of the CCC connection service is created by specifying the interface and DLCI associated with the PVC for this end of the connection. Once in connection mode, use the to-tunnel and from-tunnel commands to configure the primary and backup uni-directional tunnels for this connection.
Use the connection pvc-tunnel command to create a PVC tunnel connection for this end of the CCC connection service.
Tunnels that are part of a PVC tunnel connection can not be deleted. First delete the PVC tunnel connection the tunnel is associated with before attempting to delete the tunnel.
A PVC tunnel connection can be modified by:
- Performing a shutdown of the connection
- Deleting the tunnel and associated backups using the no version of the appropriate tunnel command (to-tunnel and from-tunnel)
- Entering the new tunnel for this connection using the appropriate tunnel command (to-tunnel or from-tunnel)
- Performing a no shutdown to enable the connection.
Use the no connection pvc-tunnel command to delete a PVC tunnel connection.
Factory Default: None.
Command Mode: Configuration.
Example: The following example provides a complete CCC service connection configuration for the 1/1/1.21 frame relay PVC interface side of the CCC service connection by:
- Configuring the 1/1/1 interface for frame-relay encapsulation.
- Creating the 1/1/1.21 PVC.
- Creating the PVC tunnel connection specifying Bos21 as the to-tunnel and Chi23 as the from tunnel.
router#configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
router(config)#interface pos 1/1/1
router(config-if)#encapsulation frame-relay
router(config-if)#no shutdown
router(config-if)#exit
router(config)#interface frl-pvc 1/1/1.21
router(config-pvc)#encapsulation frl-ccc
router(config-pvc)#description Bos-Doc DLCI 21 to 23 CCC connection
router(config-pvc)#no shutdown
router(config-pvc)#exit
router(config)#connection BosCCC pvc-tunnel frl-pvc 1/1/1.21
router(config-cxn)#to-tunnel Bos21 backup BkBos21
router(config-cxn)#from-tunnel Chi23 backup BkChi23a BkChi23b
router(config-cxn
Related Commands: connection frl-pvc
connection tunnel-stitch
interface frl-pvc
show connection pvc-tunnel
| |
|
|
Copyright © 2004
Avici Systems Inc.
Avici® and TSR®
is a registered trademark of Avici Systems Inc.
IPriori™, Composite Links™, SSR™, QSR, and NSR® are
trademarks of Avici Systems Inc.
Source
File Name: CCCcmds.fm
HTML File Name: CCCcmds3.html
Last Updated: 12/19/04 at 15:00:16