470 ExtremeWare Software 7.3.0 Command Reference Guide
SLB Commands
configure slb global smtp
configure slb global smtp <dns domain>
Description
Configures the default parameters for layer 7 SMTP service checking.
Syntax Description
Default
The default value for
dns domain
is the switch’s domain. If the switch does not have a DNS domain
configured, the value is “mydomain.com”.
Usage Guidelines
The SMTP service check provides a more thorough check than ping check, because the SMTP service
check accesses the service.
To enable service checking, use the following command:
enable slb vip <vip name> service-check
To configure the frequency and timeout of service checks, use the following command:
configure slb global service-check
To configure the parameters for a specific virtual server, use the following command:
configure slb vip <vip name> service-check ftp
Example
The following command configures the service check to access the DNS domain
servicecheck.domain.com:
configure slb global smtp servicecheck.domain.com
History
This command was first available in ExtremeWare 6.1.
Platform Availability
This command is available on all platforms.
dns domain Specifies the domain to check.