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Cisco Bug: CSCvu33618 - WSA not passing any traffic when behind an Alteon load balancer

Last Modified

Jun 17, 2020

Products (1)

  • Cisco Web Security Appliance

Known Affected Releases

12.5.0-569

Description (partial)

Symptom:
No traffic passes through the WSA at all, even in the most basic config, no policies, no auth, etc...  The handshake succeeds, but then the request (GET or HEAD, depending on whether http or https) is not getting passed.  The health checks are all succeeding, and the WSA can successfully pass through the Alteon to do update checks, DNS, etc...so it is not a connectivity issue.  The same Alteon/config works with all other versions of WSA tried (11.7, 11.8, 12.0).

Conditions:
Radware Alteon load balancer with at least one 12.5 WSAv behind it.  Basic proxy config as per the Alteon/WSA config guide, no auth or policies.
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Bug Details Include

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