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Cisco SCE 8000 CLI Command Reference
Chapter 2 CLI Command Reference
vas-traffic-forwarding vas server-id health-check
vas-traffic-forwarding vas server-id health-check
Enables or disables the VAS health check, and defines the ports it should use. Use the UDP ports
keyword to define source and destination UDP ports to be used by the health check packets. Use the no
form of this command to disable the health check. Use either the no or default form of this command
with the UDP ports keyword to remove the UDP port configuration.
vas-traffic-forwarding vas server-id number health-check
vas-traffic-forwarding vas server-id number health-check udp ports source port-number
destination port-number
no vas-traffic-forwarding vas server-id number health-check
no vas-traffic-forwarding vas server-id number health-check udp ports
default vas-traffic-forwarding vas server-id number health-check udp ports
Syntax Description
Command Default By default, the health check is enabled.
Default port numbers = two port numbers for each server, starting with ports 63140 and 63141.
Command Modes Interface Linecard Configuration
Command History This table includes the following release-specific history entries:
Usage Guidelines Use the UDP ports keyword to define source and destination UDP ports to be used by the health check
packets.
Note that the health check is activated only if all the following conditions are true. If the health check is
enabled but one or more of the following conditions are not met, the server state will be Down :
• VAS Traffic Forwarding mode is enabled
• Pseudo IPs are configured for the Cisco SCE platform GBE ports on the VAS traffic link
• VAS server is enabled
• Server has a VLAN tag
• Health check for the server is enabled
number ID number of the VAS server for which to enable or disable the health check
port-number source or destination port number (use with the source and destination
options)
Release Modification
3.0.0 This command was introduced.
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