I'm also not entirely clear on why this data needs to be different on the two instances, but it sounds like ParserFunctions might be helpful here:
{{#ifeq: {{SERVERNAME}} | 192.168.whatever | 192.168.whatever | some.other.address }} _______________________________________________ MediaWiki-l mailing list MediaWiki-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/mediawiki-l