Ip Domain Lookup Asa
Although we try to be precise with the lookup location and other details regarding a certain ip or domain we cannot guarantee 100 accuracy.
Ip domain lookup asa. I have cisco asa 5510 from asa cli i can not resolved the hostname. I have the relevant configs listed below. Most people disable this command as it can be a frequent annoyance to those who mistype words on a regular basis.
Ciscoasa conf t ciscoasa config dns domain lookup outside. Specifies the address of one or more name servers to use for name and address resolution. But let s make sure.
I have an asa that can ping ip addresses outside the network but cannot resolve the domain names for those addresses. Translating eee domain server 255 255 255 255 sw1 config no ip domain lookup.
Looks up to 10 ip addresses at the same time. Introduced within cisco asa version 8 4 2 cisco added the ability to allow traffic based on the fqdn i e domain name. This action is a background process and does not affect your ability to continue configuring the asa.
Then specify the external dns servers change ip addresses appropriately. Interface gigabitethernet0 0 nameif outside security level 0. Please help me to get the dns working on the asa device.
This command allows the router to assume that any non keyword entered in the command console is supposed to be resolved into an ip address. By default dns lookups are enabled you would disable with a no ip domain lookup command. The outside interface is configured as follows.