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Forum Discussion

Yazid_Abdesslam's avatar
Yazid_Abdesslam
Icon for Nimbostratus rankNimbostratus
Oct 01, 2015

Thank you for reply Jana, Indeed, Everything was correct after un-checking fail-safe option. But I don't understand why pair gone standby/standby. I mean, a loss of traffic on only one VLAN over both boxes is not supposed impact all other VLANS, should it?

 

Thank you Again,

 

Jana's avatar
Jana
Icon for Altostratus rankAltostratus
Oct 02, 2015
Yes, both the devices go into standby mode when vlan-failsafe is triggered with action as failover, even on a single vlan that is unavailable. You might want to look at the Fast failover feature that uses HA group https://support.f5.com/kb/en-us/products/big-ip_ltm/manuals/product/tmos-concepts-11-1-0/tmos_high_avail.html1026652