Hi All:
Got the following email from Comcast and I'm not sure how to proceed;
"This will be our final courtesy e-mail to remind you that your PC must be configured for dynamic DNS communication by March 12, 2006. As you may recall, we recently updated the domain name server ("DNS") components in our network to help ensure that we continue to deliver the high quality service you expect from Comcast."
My gateway (192.168.0.1) is a netgear WGT624 wireless router on a small home network. I'm only using the lan portion now as I no longer have a working laptop.
The router is set up for dynamic DNS and addressing through nat from the cable modem. On the computer side I use static addresses and have always assigned the DNS addresses Comcast gave me several years ago.
My question is, do I need to change the DNS settings of each of my computers or will the dynamic DNS on the router take care of this. I haven't seen this discussed on any of the lists I monitor nor seen anything by googling.
Thanks, Tom
On Thursday 09 March 2006 03:03, Thomas Taylor wrote:
Hi All:
Got the following email from Comcast and I'm not sure how to proceed;
"This will be our final courtesy e-mail to remind you that your PC must be configured for dynamic DNS communication by March 12, 2006. As you may recall, we recently updated the domain name server ("DNS") components in our network to help ensure that we continue to deliver the high quality service you expect from Comcast."
My gateway (192.168.0.1) is a netgear WGT624 wireless router on a small home network. I'm only using the lan portion now as I no longer have a working laptop.
The router is set up for dynamic DNS and addressing through nat from the cable modem. On the computer side I use static addresses and have always assigned the DNS addresses Comcast gave me several years ago.
That should be fine as the router is getting its outside address from their dhcp servers already. So you should be able to continue as you are.
My question is, do I need to change the DNS settings of each of my computers or will the dynamic DNS on the router take care of this. I haven't seen this discussed on any of the lists I monitor nor seen anything by googling.
Thanks, Tom
-- Tom Taylor Linux user #263467 Federal Way, WA
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On Thu, 9 Mar 2006 00:03:16 -0800 Thomas Taylor linxt@comcast.net wrote:
Hi All:
Got the following email from Comcast and I'm not sure how to proceed;
"This will be our final courtesy e-mail to remind you that your PC must be configured for dynamic DNS communication by March 12, 2006. As you may recall, we recently updated the domain name server ("DNS") components in our network to help ensure that we continue to deliver the high quality service you expect from Comcast."
My gateway (192.168.0.1) is a netgear WGT624 wireless router on a small home network. I'm only using the lan portion now as I no longer have a working laptop.
The router is set up for dynamic DNS and addressing through nat from the cable modem. On the computer side I use static addresses and have always assigned the DNS addresses Comcast gave me several years ago.
If you used your DNS settings from years ago for the static setting you do have to change them to the new DNS server addresses once they take effect. This is only changed on the computers you have static on. Like Gene mentioned before the router should be fine.
This happened to be before!! :)
My question is, do I need to change the DNS settings of each of my computers or will the dynamic DNS on the router take care of this. I haven't seen this discussed on any of the lists I monitor nor seen anything by googling.
Thanks, Tom
- -- Best regards, ~WILL~ Key: http://code-heads.com/keys/ch1.asc Key: http://code-heads.com/keys/ch2.asc Linux Commands: http://code-heads.com/commands Linux Registered User: 406084 (http://counter.li.org/)
Thomas Taylor wrote:
Hi All:
Got the following email from Comcast and I'm not sure how to proceed;
"This will be our final courtesy e-mail to remind you that your PC must be configured for dynamic DNS communication by March 12, 2006. As you may recall, we recently updated the domain name server ("DNS") components in our network to help ensure that we continue to deliver the high quality service you expect from Comcast."
My gateway (192.168.0.1) is a netgear WGT624 wireless router on a small home network. I'm only using the lan portion now as I no longer have a working laptop.
The router is set up for dynamic DNS and addressing through nat from the cable modem. On the computer side I use static addresses and have always assigned the DNS addresses Comcast gave me several years ago.
My question is, do I need to change the DNS settings of each of my computers or will the dynamic DNS on the router take care of this. I haven't seen this discussed on any of the lists I monitor nor seen anything by googling.
Thanks, Tom
I have not used that specific router, but if it is like the others I have used, then you can set the router address as your DNS server, and it will forward to the dynamically assigned name servers that it gets via DHCP. That way, you do not have to change anything when your ISP changes the name servers. It may also have an added benefit of caching DNS for you as well.
Mikkel
Mikkel L. Ellertson wrote:
Thomas Taylor wrote:
Hi All:
Got the following email from Comcast and I'm not sure how to proceed;
"This will be our final courtesy e-mail to remind you that your PC must be configured for dynamic DNS communication by March 12, 2006. As you may recall, we recently updated the domain name server ("DNS") components in our network to help ensure that we continue to deliver the high quality service you expect from Comcast."
My gateway (192.168.0.1) is a netgear WGT624 wireless router on a small home network. I'm only using the lan portion now as I no longer have a working laptop.
The router is set up for dynamic DNS and addressing through nat from the cable modem. On the computer side I use static addresses and have always assigned the DNS addresses Comcast gave me several years ago.
My question is, do I need to change the DNS settings of each of my computers or will the dynamic DNS on the router take care of this. I haven't seen this discussed on any of the lists I monitor nor seen anything by googling.
Thanks, Tom
I have not used that specific router, but if it is like the others I have used, then you can set the router address as your DNS server, and it will forward to the dynamically assigned name servers that it gets via DHCP. That way, you do not have to change anything when your ISP changes the name servers. It may also have an added benefit of caching DNS for you as well.
Mikkel
Be aware that you don't have to use the DNS servers provided by Comcast. A quick google will reveal lots of public dns servers that perform better than the Comcast DNS servers.
Regards,
John
On Thursday, March 09, 2006 8:38 AM -0800 John Wendel john.wendel@metnet.navy.mil wrote:
Be aware that you don't have to use the DNS servers provided by Comcast. A quick google will reveal lots of public dns servers that perform better than the Comcast DNS servers.
This being the Fedora list, you also have the option of using your own. Just "yum install caching-nameserver" and edit your resolv.conf to point to 127.0.0.1. You'll need to edit the line in your interface config to prevent the DHCP client from overwriting resolv.conf. (Is there a GUI to change that setting? I always do it with a text editor.) Looking at /sbin/dhclient-script, it looks like you need "PEERDNS=no" in your ifcfg-eth0 script.
On Thursday 09 March 2006 08:38, John Wendel wrote:
Mikkel L. Ellertson wrote:
Thomas Taylor wrote:
Hi All:
Got the following email from Comcast and I'm not sure how to proceed;
"This will be our final courtesy e-mail to remind you that your PC must be configured for dynamic DNS communication by March 12, 2006. As you may recall, we recently updated the domain name server ("DNS") components in our network to help ensure that we continue to deliver the high quality service you expect from Comcast."
My gateway (192.168.0.1) is a netgear WGT624 wireless router on a small home network. I'm only using the lan portion now as I no longer have a working laptop.
snip <<<<<
Thanks to all those who responded to this question. After looking at your solutions, I have reached the conclussion that this network may have a faulty operator/user assembly. The memory components seem not to be working properly some of the time. Hmm, wonder where I could get some replacement core memory to fix that, SIGH.
Things can be so obvious in hindsight.
Gene, maybe I should take you up on some of that West Virginia coffee!
Thanks, Tom
On Friday 10 March 2006 02:48, Thomas Taylor wrote: [...]
Thanks to all those who responded to this question. After looking at your solutions, I have reached the conclussion that this network may have a faulty operator/user assembly. The memory components seem not to be working properly some of the time. Hmm, wonder where I could get some replacement core memory to fix that, SIGH.
Wet ram? When you locate a good dependable supply, lemme know too. At 71, mine is showing signs of failure from time to time.
Things can be so obvious in hindsight.
Gene, maybe I should take you up on some of that West Virginia coffee!
Chuckle, knowing well that coffee is a buck plus almost anyplace else I've gone in the last 5 years, I figured that would get some attention. I really like the Go-Mart policy though, get one of their small (12 oz I think) cups, empty it, take it back in and the refill is only 35 cents. Or was the last time I did that.
Thanks, Tom
-- Tom Taylor Linux user #263467 Federal Way, WA
But its going to be quite a drive to do that. I'd look it up on one of the trip planner sites but I'm too lazy this morning, haven't had my tea (green even) yet. SWAG its about 3k miles one way?