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ltp_55848
Nimbostratus
Nov 11, 2011LTM and GTM interfaces with same MAC
Hi All,
I'm experiencing an odd problem with unit running both LTM and GTM on which I have both an LTM virtual and a GTM listener defined on the same subnet.
When a monitor/probe is sent from the GTM interface to the virtual server on the same subnet it fails as the GTM interface and LTM interface are using the same MAC address.
Is there a way in which to have the listener interface use a different MAC, or am I overlooking a very important part of the manual that advises against this configuration?
1 Reply
- brad_11480
Nimbostratus
Your question one on 6400 to Viprion or version 10 to 11? The former is much more straightforward than the latter, which changed the HA. Let me assume you are staying on the same version and doing a platform migration. The config should come through just fine, your HA config would be setup the same but you probably have to reestablish device trust.. absolutely necessary if you change the management IP addresses on the new boxes (gotcha). Then it would be a change to the network interfaces. These are no longer done on the guests they are on the chassis... edit them out of your configurations and then define your interfaces and VLANs and trunks on the chassis/host, and assign the ones to the guests as needed for the guest. slick. - Michael_65398
Nimbostratus
thanks Brad. sorry for not being clear. i am doing a migration from big ip 8900 on v10 to Viprion on version v11, so both platform change and version change at the same time (my timeline does not allow upgrade the current platform to version 11 and then platform change). any insight would be greatly appreciated :)
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