dns server-group DefaultDNS

[tanveer2005]

I have Cisco ASA 5510 , to configure DNS , this command ( dns server-group DefaultDNS) is not working

dns query is not working in asa5510, (not name resolviong  but i can ping any IP of any website)

I configure only this option is showing.

Mail-ASA(config)# dns ?

configure mode commands/options:
  domain-lookup  Enable/Disable DNS host-to-address translation
  name-server    Specify DNS servers
  retries        Configure DNS retries
  timeout        Configure DNS query timeout
Mail-ASA(config)# dns

Please help me. Thnaks

[Jennifer Halim · Accepted solution]

As per the other thread, "dns server-group" command is only supported from ASA version 7.1.1 onwards and since you are running 7.0.8, that is not supported yet.

[tanveer2005]

http://20best.blogspot.com/2011/08/commercial-banks-in-uae.html You are right,

I have to upgrade it.