Forum Discussion

bman_12685's avatar
bman_12685
Icon for Nimbostratus rankNimbostratus
Aug 15, 2012

npath dsr configuration ltm 11.x

I've been following the guide at     http://support.f5.com/kb/en-us/products/big-ip_ltm/manuals/product/ltm-implementations-11-1-0/6.html     however it may be that some of the guide appea...
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Zeljko_123076's avatar
Zeljko_123076
Icon for Nimbostratus rankNimbostratus
May 03, 2014

Hi Could anyone please confirm source IP of the IPIP tunnel between F5 and server...

 

I did verification of L3 DSR (for SIP,DHCP/UDP) using virtual edition 11.3 and couldn't get LB to source the tunnel from it's IP - it always used client IP as a source of the tunnel (unless SNAT was enabled but then both tunnel and client IPs are changed).

 

I cannot get my server ('black box') to accept IPIP tunnel from anywhere. Is there a way to force F5 to use it's IP as source of IP (or GRE) tunnel in npath l3?

 

Thank you for your time /Zeljko