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Traffic originated from Standby VS fails, except for traffic from the lowest VLAN interface
Technical Level
Solution ID
sk123712
Technical Level
Product
VSX, ClusterXL
Version
R80.10 (EOL)
OS
Gaia
Platform / Model
All
Date Created
30-Mar-2018
Last Modified
06-Apr-2018
Symptoms
All the traffic originated from Standby VS fails, except for traffic from the lowest VLAN interface.
This issue happens when VS has several VLAN interfaces on same physical interface.
Traffic via VLAN interface which has lowest VLAN number works fine.
This behavior does not happen on the Active VS.
Cause
ARP request is sent from the Standby VS (except for the Lowest VLAN) contains its own "192.168.196.0/255.255.252.0" IP, which is the Internal Communication Network address.