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Cisco Bug: CSCtb01075 - VPN client won't utilize DNS/TCP when VA is not the preferred intf.

Last Modified

Feb 22, 2014

Products (1)

  • Cisco VPN Client

Known Affected Releases

5.0(0)

Description (partial)

Symptom:
DNS request over TCP fail to pass through the VPN tunnel between VPN client and any head-end device.

Conditions:
- If DNS responses are over 512 bytes DNS over TCP should be used.
- On the client side it is not the VPN clients Virtual Adapter (VA) the preferred one.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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  • Known Fixed Releases
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