Domain Name Resolution Failed Cisco Anyconnect. UDP does not supply the reliability of TCP. Test vpnmitedu with other tools such as a web browser or ping the hostname.
This behavior is documented in Cisco bug ID CSCtq09624 and is fixed in Version 254038 for the Apple iOS AnyConnect client. This is documented in Cisco bug ID CSCts89292. Fragmentation Passing Traffic Issues.
In the AnyConnect Secure Mobility Client window enter the gateway IP address and the gateway port number separated by a colon and then click Connect.
The definition is self-explanatory. Choose Start Run. You cant create a successful VPN link using Cisco due to DNS problems. Resolution To resolve this issue perform these steps.