Re: [squid-users] unable to reach some site with squid 2.4.stable7...

hi,
from the access.log for squid, i get

1052713245.850 10366 192.0.14.15 TCP_MISS/503 1080 GET
http://citibank.com.my/
- NONE/- -
1052713247.584 2 192.0.14.15 TCP_MISS/503 1080 GET
http://citibank.com.my/
- NONE/- -

a few site will have the dns records not found, but when using dns
lookup from the proxy server, it can get the ip...

please help!

Thanks.

chloong

Wei Keong wrote:

>Hi Loong,
>
>Here are some questions that might help:
>
>1. Do you set proxy in the browser or are you running transparent proxy?
>2. Does your browser and proxy both using the same dns server?
>3. What do you see in the access log when you cant access a site?
>4. Can you access the site using IP address, instead of domain?
>
>Rgds,
>Wei Keong
>
>
>On Mon, 12 May 2003, chloong wrote:
>
>
>
>>hi,
>>I am using squid-2.4.STABLE7-4 came with RH8.0.
>>I had set the dns in resolv.conf with my ISP dns. When i connect to the
>>internet through the squid proxy server, the were some site that i not
>>able to connect, giving me error message :
>>
>>##########
>>
>>The following error was encountered:
>>
>>Unable to determine IP address from host name for www.citibank.com
>>
>>The dnsserver returned:
>>
>>No DNS records
>>
>>This means that:
>>
>>The cache was not able to resolve the hostname presented in the URL.
>>Check if the address is correct
>>
>>
>>Your cache administrator is root
>>
>>##########
>>
>>I try to use dig in the proxy server to lookup the site, and i could get
>>the ip of the site...
>>
>>I did check the squid bug report and find out that 2.3stable have this
>>kind of problem...
>>May i know whether 2.4stable also have to problem and how can i overcome
>>this?
>>
>>BTW, I didn't set anything on squid, i just install from RH8.0 and
>>change the port to 8080, then use it as my proxy. Most of the site i can
>>reach but some can't....
>>
>>Please help!
>>
>>Thanks
>>
>>--
>>Loong Chee How
>>Systems and Network Engineer
>>Internet Professional Services
>>MCSB Systems (M) Berhad
>>Ground Floor, Wisma Mirama,
>>Jalan Wisma Putra,
>>50460 Kuala Lumpur
>>Malaysia.
>>Tel: +60 (3) 2141 7400
>>DID: +60 (3) 2147 4918
>>Fax: +60 (3) 2148 8010
>>http://www.mcsb.com
>>email : chloong@mcsb.com
>>
>>
>>
>>
>>
>>
>>
>>
>
>
>
>
>

-- 
Loong Chee How
Systems and Network Engineer
Internet Professional Services
MCSB Systems (M) Berhad
Ground Floor, Wisma Mirama,
Jalan Wisma Putra,
50460 Kuala Lumpur
Malaysia.
Tel: +60 (3) 2141 7400
DID: +60 (3) 2147 4918
Fax: +60 (3) 2148 8010
http://www.mcsb.com
email : chloong@mcsb.com