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Ed_Powell_45353's avatar
Ed_Powell_45353
Icon for Nimbostratus rankNimbostratus
Mar 15, 2010

GTM 9.4 and WideIP persistence question

So, I can use persistence on the WideIP level to associate an LDNS IP with a VIP. Okay, great.     My question is about the TTL we specify. Is it x number of seconds after the first DNS l...
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Ed_Powell_45353's avatar
Ed_Powell_45353
Icon for Nimbostratus rankNimbostratus
Mar 16, 2010
If you could get back to me with those notes -- if the TTL does get reset with each lookup, that would solve my problem.

 

 

Even if the TTL can be set to an absurdly-large value, if it doesn't get reset with each lookup, there's still the possibility of a lookup returning a different IP from one second to another when that TTL times out, and we want to avoid that where possible.