Ubuntu 12.4 + Cisco AnyConnect was not able to establish a connection to the specified secure gateway. Please try connecting again.

can you ping the gateway you are connecting to ok?

Yes i am able to ping

kananda@kananda-lap:~$ ping -c 1 rm-enc.oracle.com
PING rm-enc.oracle.com (148.87.127.133) 56(84) bytes of data.
64 bytes from rmdc-twvpn.oraclevpn.com (148.87.127.133): icmp_req=1 ttl=233 time=340 ms

--- rm-enc.oracle.com ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 340.342/340.342/340.342/0.000 ms
kananda@kananda-lap:~$

VPN> connect rm-enc.oracle.com
  >> contacting host (rm-enc.oracle.com) for login information...
  >> notice: Ready to connect.
  >> notice: Contacting rm-enc.oracle.com.
VPN>
  >> Please enter your username and password.

Username:
Password:
  >> notice: Please respond to banner.
VPN>
Use of the Oracle network and applications is intended solely for Oracle's authorized users.The use of these resources by Oracle employees and contractors is subject to company policies, including the Code of Conduct, Acceptable Use Policy and Information Protection Policy; access may be monitored and logged, to the extent permitted by law, in accordance with Oracle policies.Unauthorized use may result in termination of your access, disciplinary action and/or civil and criminal penalties.

accept? [y/n]: y
  >> state: Connecting
  >> notice: Establishing VPN session...
  >> error: AnyConnect was not able to establish a connection to the specified secure gateway. Please try connecting again.
  >> notice: Connection attempt has failed.
  >> state: Disconnected
VPN>

have you tried connecting with network manager? I assume a desktop OS

network manager also same issue -

It seems all 32bit Linux having this issue -

Works after setting the system data back before Friday 08/02/2013

I suggest you report a bug

I experience the same problem, where should I report this bug ?

Hi I have the same issue and I do the same thing like K.Madhusudan (madhusudany2k) , I change the system data back to a few weeks ago, and reconnect again with no issue. It seems that anyconnect doesnt't update some files... but I can't catch those files. Probably cisco must be involved here.