11-18-2013 06:55 AM
Just set up a pair of GSS 4492's from scratch.
Configured DNS rules w/ domain list, answer groups, and answers according to the config guide on CCO.
When I do a "nslookup" against the GSS for a test entry, I don't get any result.
Hitcount under Monitoring tab is 0...does it mean my nslookup query never made it to the GSS?
Is this supposed to work even before our Sys Admins start deligating the domain to the GSS?
===================
C:\>nslookup test1.stage.admin.gslb 10.1.1.158
Server: UnKnown
Address: 10.1.1.158
*** UnKnown can't find test1.stage.admin.gslb: Non-existent domain
===================
11-18-2013 12:02 PM
Hi,
While doing NSLOOKUP, use server as GSS IP so that query goes to GSS and see if that resolves to correct ANSWER or not.
Regards,
Kanwal
11-18-2013 12:05 PM
thanks but that's what I already did - 10.1.1.158 is the GSS IP when I did the lookup (nslookup test1.stage.admin.gslb 10.1.1.158).
11-18-2013 12:13 PM
Hi,
In that case it should have worked. May be take a pcap and see if query is reaching the GSS.
Can you also try this:
nslookup
server
domain name.
See if this works?
Regards,
Kanwal
11-18-2013 12:20 PM
I'll find a way to do packet capture, but may take a while.
In the mean time, no luck w/ the other way:
C:\Users\>nslookup
Default Server: csdcadm01.admin.edmc.adm
Address: 10.1.1.73
> server 10.1.1.158
Default Server: csr-gss-1-158.edmc.edu
Address: 10.1.1.158
> stage.admin.gslb
Server: csr-gss-1-158.edmc.edu
Address: 10.1.1.158
*** csr-gss-1-158.edmc.edu can't find stage.admin.gslb: Non-existent domain
> test1.stage.admin.gslb
Server: csr-gss-1-158.edmc.edu
Address: 10.1.1.158
*** csr-gss-1-158.edmc.edu can't find test1.stage.admin.gslb: Non-existent
domain
11-18-2013 12:49 PM
Hi,
If the request is going to GSS and answers are fine(not suspended) i think it should work fine.
When you do , show stats dns
Regards,
Kanwal
11-18-2013 02:38 PM
hitcount is zero after the query.
CSR-GSS-1-158.edmc.edu#show statistics dns answer
Answer Type Total Hits 1-Min 5-Min 30-Min 4-Hr
-----------------------------------------------------------------------------------------------
10.1.46.125 VIP 0 0 0 0 0
10.7.46.125 VIP 0 0 0 0 0
CSR-GSS-1-158.edmc.edu#show statistics dns domain ?
list List all hosted domain names
WORD Domain name
CSR-GSS-1-158.edmc.edu#show statistics dns domain
Domain Total Hits 1-Min 5-Min 30-Min 4-Hr
-------------------------------------------------------------------------------
stage.admin.gslb 0 0 0 0 0
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