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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


Description (partial)

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

- 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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