Sailing_Nut
join:2006-11-07
Annapolis, MD
| reply to rolande
Re: [Info] Inspection & performance
I'm running 12.4(15)T1 on my router.
I'm stretching my memory a bit, but I think I needed to step up to this version because of a feature I'm using, but I can't 100% remember. Either that or the Cisco people tol me I needed to move up to it to solve a problem I was seeing. |
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aryoba
Premium,MVM
join:2002-08-22 | I recall sometime ago you had problem with your DNS server. I don't see the DNS-server-related router configuration anywhere. Therefore I'm not sure if you solve the DNS issue or not. |
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Sailing_Nut
join:2006-11-07
Annapolis, MD
| WOW! You have a way better memory than I do!
I think I might be having some DNS problems now. (I'll go back and look for the solution.)
I do know that I'm having lots of problems with web traffic. A while ago I opened a ticket with Cisco & sent them Wire Shark captures. They said it was a problem with my using inspection and that my ISP (Verizon FiOS)was sending lots of out of order packets and that was causing the inspection to puke. |
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aryoba
Premium,MVM
join:2002-08-22
| Without looking at your traffic inspection packet capture, I'm thinking that you may need to punch in line on your ACL 107 and set static PAT for your DNS server performance just like you set one for your FTP server. A lot of time such setup solves a lot of problem. 
Btw, what was the web traffic issue anyway?  |
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Sailing_Nut
join:2006-11-07
Annapolis, MD
| Hmmmmm. I didn't think I would need an entry since my DNS server is only a private one and does not have any DNS "duties" that are inbound from the Internet.
My web issues are that sites load slowly or not at all. If a site doesn't load if I refresh in IE it will load very quickly. Sometimes it takes several tries of refreshing to get a site to load.
One other question I just came up with in looking over my config is that I have "ip domain name wtbhome.net" This is not really a public domain name, it is just what I use internally on my network. Could this cause problems? |
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