- Preface
- Using the WAAS Command-Line Interface
- Cisco WAAS Software Command Summary
- CLI Commands
- EXEC Mode Commands
- Global Configuration Mode Commands
- Interface Configuration Mode Commands
- Standard ACL Configuration Mode Commands
- Extended ACL Configuration Mode Commands
- Preposition Configuration Mode Commands
- Virtual Blade Configuration Mode Commands
- PKI Certificate Authority Configuration Mode Commands
- PKI Global Settings Configuration Mode Commands
- SSL Accelerated Service Configuration Mode Commands
- SSL Cipher List Configuration Mode Commands
- SSL Global Service Configuration Mode Commands
- SSL Host Peering Service Configuration Mode Commands
- SSL Management Service Configuration Mode Commands
- WCCP Configuration Mode Commands
- AppNav Controller Group Configuration Mode Commands
- Service Node Group Configuration Mode Commands
- Service Node Configuration Mode Commands
- Service Context Configuration Mode Commands
- Class Map Configuration Mode Commands
- Policy Map Configuration Mode Commands
- Policy Map Class Configuration Mode Commands
- Acronyms and Abbreviations
- Command Summary by Mode
Service Node Configuration Mode Commands
To configure a WAAS Node (WN) that is part of an AppNav Cluster, use the service-insertion service-node global configuration command. To unconfigure settings, use the no form of this command.
service-insertion service-node { authentication sha1 key authkey | description description | enable | node-discovery enable | shutdown max-wait seconds }
no service-insertion service-node { authentication sha1 key authkey | description description | enable | node-discovery enable | shutdown max-wait seconds }
Syntax Description
Defaults
There is no authentication key and no description configured. The shutdown waiting time is 120 seconds. The node is disabled.
Command Modes
Device Modes
Usage Guidelines
Use the service-insertion service-node command to configure a WN that is part of an AppNav Cluster. When used without options, this command initiates the service node configuration mode, which is indicated by a different prompt (config-sn). To return to global configuration mode, enter the exit command.
Each WN (and ANC acting as a WN) in the AppNav Cluster must be configured with WN settings by using the service-insertion service-node command. To begin using the node in the cluster, you must use the enable option.
Examples
The following example shows how to configure and enable a WN:
Related Commands
(config-sn) authentication
To configure the WN authentication key, use the authentication service node configuration command. To unconfigure the authentication key, use the no form of this command.
authentication sha1 key authkey
Syntax Description
Enables authentication between the WN and other devices in the AppNav Cluster and specifies an authentication key of up to 64 alphanumeric characters. |
Defaults
Command Modes
Device Modes
Usage Guidelines
The specified key must match the key configured in the service context.
Examples
The following example shows how to configure an authentication key:
Related Commands
(config-sn) description
To configure the WN description, use the description service node configuration command. To unconfigure the description, use the no form of this command.
Syntax Description
Specifies a description of the node with up to 200 alphanumeric and space characters. |
Defaults
Command Modes
Device Modes
Examples
The following example shows how to configure a description:
Related Commands
(config-sn) enable
To enable the participation of the WN in the AppNav Cluster, use the enable service node configuration command. To disable the node, use the no form of this command.
Syntax Description
Defaults
Command Modes
Device Modes
Usage Guidelines
A WN must be enabled before it can actively particpate in an AppNav Cluster and receive traffic for optimization.
Examples
The following example shows how to enable a WN for participation in an AppNav Cluster:
Related Commands
(config-sn) node-discovery enable
To enable the node discovery of the Service Node(SN) in the AppNav Cluster, use the node-discovery enable service node configuration command. To disable the service node, use the no form of this command.
node-discovery enable{bvi bridge_group_number | GigabitEthernet interface_slot | portchannel etherchannel_index | standby standby_index}
Syntax Description
Defaults
When service node is enabled, node discovery is enabled by default on eth0 interface.
Command Modes
Device Modes
Usage Guidelines
Use the node-discovery enable command to configure the service node in the L2 proximity of any participating AppNav Controller so that it is automatically added to the cluster and can participate in WAN optimization. The node discovery configuration for a Service Node cannot be changed when the SN is enabled. To make changes on the node discovery configuration for a SN, the SN should be first disabled. For e.g. if you want to enable/disable the node discovery or change the node discovery interface, you can do so only when the SN is disabled.
Examples
The following example shows how to enable the node discovery of a SN for participation in an AppNav Cluster:
Related Commands
(config-sn) shutdown
To configure the WN shutdown timeout, use the shutdown service node configuration command. To unconfigure the shutdown timeout, use the no form of this command.
Syntax Description
Specifies the number of seconds that the node should wait for all connections to terminate when shutting down. Valid values range from 0-3600 seconds. The default is 120 seconds. |
Defaults
Command Modes
Device Modes
Examples
The following example shows how to configure the shutdown timeout for two minutes:
Feedback