Cisco Cisco IOS Software Release 12.4(4)T
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VRF-Aware DNS
The VRF-Aware DNS feature enables the configuration of a Virtual Private Network (VPN) routing and
forwarding instance (VRF) table so that the domain name system (DNS) can forward queries to name
servers using the VRF table rather than the named DNS server in the global IP address space. This
feature allows DNS requests to be resolved within the appropriate Multiprotocol Label Switching
(MPLS) VPN.
forwarding instance (VRF) table so that the domain name system (DNS) can forward queries to name
servers using the VRF table rather than the named DNS server in the global IP address space. This
feature allows DNS requests to be resolved within the appropriate Multiprotocol Label Switching
(MPLS) VPN.
History for the VRF-Aware DNS Feature
Finding Support Information for Platforms and Cisco IOS Software Images
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Release
Modification
12.4(4)T
This feature was introduced.