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Barracuda Link Balancer

How are outbound connections distributed across the links on my Barracuda Link Balancer?

  • Type: Knowledgebase
  • Date changed: one year ago
Solution #00004053

Scope:
All Barracuda Link Balancers, all firmware versions.


Answer:
By default, when outbound traffic from a client IP address going to a new destination IP address is
detected, the weights of the links are compared and the link with the highest weight is used. The
weight of a link is the available capacity based on configured link speed and current usage. The weight
for each primary and backup WAN link is calculated on an ongoing and frequent basis.


Link to This Page:
https://campus.barracuda.com/solution/50160000000HeRZAA0