Configuring Cisco ASA as a DNS Client

To be able to ping or perform any operation based on FQDN, ASA needs to be configured as a DNS client so that it can resolve names. It can also be also useful for WebVPN. If the ASA can resolve FQDNs, then only the WebVPN clients can browse FQDN URLs.

dns domain-lookup INSIDE
DNS server-group DefaultDNS


Popular posts from this blog

Ansible-Playbook to display output of multiple show commands (using stdout_lines with Loop)

Filtering Routes in BGP using Route-maps and Prefix-list

Ansible Playbook for Network OS Upgrade with pre and post checks

Ansible-playbook for backing up running config of Cisco IOS

Specifying SSH port in Ansible Inventory

VMware NSX Traffic Flow — East-West & North-South

Cisco ASA Active/Active Failover Configuration

Export or Backup Azure Network Security Groups into CSV using PowerShell