email link in alerts

[usa ims]

How can I change the email URLS in the alert emails?
I want to change
See http://narfy/xymon-cgi/svcstatus.sh?HOST=IllinoisAPI&SERVICE=IllinoisApiTest
to
See http://192.168.1.40/xymon-cgi/svcstatus.sh?HOST=IllinoisAPI&SERVICE=IllinoisApiTest
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