Controllerless Networks

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MVP
Posts: 395
Registered: ‎05-09-2013

How to find DNS for VC

Hopefully this will be simple. 

 

In the CLI of the virtual controller, how to I identify which DNS servers the virtual controller or AP is using? I can do a show ip interface brief and see the IP/subnet, but I can't find the DNS addresses. IAP is on 6.4.2.6 code.

 

We need to troubleshoot connectivity to the DNS server, which I believe is not reachable.

 

Thanks.


Thank you.

Michael Haring | AIS Consultant
Architecture and Implementation Solutions
Optiv Security Inc. | www.optiv.com
Guru Elite
Posts: 21,561
Registered: ‎03-29-2007

Re: How to find DNS for VC

Try "show summary support"

show summary support


Name                 :labs.demo.net
System Location      :
Domain               :US
VC IP Address        :10.123.45.1
VC VLAN              :0
VC Mask              :0.0.0.0
VC Gateway           :0.0.0.0
Content Filtering    :disable
Terminal Access      :enable
Telnet Server        :enable
Organization         :
Airwave Server       :10.123.45.20
Airwave Backup Server:
Airwave Prov Backup  :
Number of VC transition  :0
Airwave Shared Key   
Airwave Config Via   :UI
Airwave              :Connected
Airwave Mode         :Monitor
Aruba Central Server        :
Aruba Central        :Not Set Up
Managed Via          :Airwave
Syslog Server        :10.123.45.10
Syslog Level         :warn
Band                 :all
Master IP Address   *:10.123.45.254
IP Address           :10.123.45.254
Netmask              :255.255.255.0
Gateway              :10.123.45.1
NameServer           :10.123.45.101  <----------
NameServer           :10.123.45.111  <----------
DNSDomain            :lab.net


Colin Joseph
Aruba Customer Engineering

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MVP
Posts: 395
Registered: ‎05-09-2013

Re: How to find DNS for VC

That was perfect, exactly what I was looking for. I was able to simplify it a little by using

 

show summary support | include NameServer

 

Thanks for the help!


Thank you.

Michael Haring | AIS Consultant
Architecture and Implementation Solutions
Optiv Security Inc. | www.optiv.com
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