Delete DNS entry on ACS 5.3

[sebastian.stranieri]

Hi to all

I want to remove the actual DNS servers:

Enter configuration commands, one per line.  End with CNTL/Z.

acsbrou/admin(config)# ip name-server 192.168.1.103

% Name-server table is full; 192.168.1.103 not added

acsbrou/admin(config)#

Anyone nows how to clear the table?

Thanks

[edwjames · Accepted solution]

Hi Sebastian,

The List might already be full.

Try "no ip name-server" and then try adding the new ones.

**Share your knowledge. It’s a way to achieve immortality.
--Dalai Lama**

Please Rate if helpful.
Regards
Ed

[sebastian.stranieri]

Your are the best! thanks a lot Ed.

Regards from LATAM!

Sebas

[sebastian.stranieri]

Hey Ed, Look at this:

This is the message when I try to add Active Directory:

Connection test to 'lan.vusecurity.com' failed.

Further information on status:

   - Can not resolve network address

An this one when I try DNS from the console:

Trying "lan.vusecurity.com"

;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 60888

;; flags: qr aa rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 4

;; QUESTION SECTION:

;lan.vusecurity.com.            IN      ANY

;; ANSWER SECTION:

lan.vusecurity.com.     3600    IN      NS      jerico.lan.vusecurity.com.

lan.vusecurity.com.     3600    IN      SOA     jerico.lan.vusecurity.com. hostmaster. 4 900 600 86400 3600

;; ADDITIONAL SECTION:

jerico.lan.vusecurity.com. 3600 IN      A       192.168.1.137

jerico.lan.vusecurity.com. 3600 IN      A       192.168.1.128

jerico.lan.vusecurity.com. 3600 IN      A       192.168.1.103

jerico.lan.vusecurity.com. 3600 IN      A       192.168.56.1

Received 167 bytes from 192.168.1.103#53 in 1 ms

Any ideas?

Sebas

[edwjames]

Sometimes, this is due the ports in between that are not open or sometimes its a wrong test connection message.

Are you able to save configuration or does that give an error as well?

**Share your knowledge. It’s a way to achieve immortality.
--Dalai Lama**

Please Rate if helpful.
Regards
Ed

[sebastian.stranieri]

Thanks again,

Port are open, both ACS and AD are on the same LAN, inside the same VMware.

acsbrou/admin# Write memory

Generating configuration...

Writing configuration works ok.

¿?

[edwjames]

What do you get when you perform save configuration?

**Share your knowledge. It’s a way to achieve immortality.
--Dalai Lama**

Please Rate if helpful.
Regards
Ed

[sebastian.stranieri]

you mean with "write memory"?

Generating configuration...

Thats all

[edwjames]

Not exactly, I mean the save changes button on the AD configuration page.

**Share your knowledge. It’s a way to achieve immortality.
--Dalai Lama**

Please Rate if helpful.
Regards
Ed