Firewall Wizards mailing list archives
RE: Speeds and feeds
From: "Andrew J. Luca" <andrewluca () mediaone net>
Date: Sat, 6 Jun 1998 15:30:55 -0400
Thomas, Ah, I didn't catch the "two routers" bit. Yes, with two routers, you won't have balanced traffic --- unless you address the problem with a routing protocol. I would question why you would implement traffic balancing over two DS1s with two routers; a decent router that isn't doing naything but pushing packets is going to be one of the more reliable things on the network, and if you need fail-over, just keep a spare. Keeping the second router as a spare is pretty expensive. Especially if you want more than a DS-1 worth of bandwidth - which was the original point of the post, I think. Anyway, an internal routing protocol (other than something like iBGP) isn't going to work in this instance. You'd need to have an agreement with your upstream to balance inbound traffic over the two lines; running an IGP between your end and the ISP should solve this. You'd need to have an agreement with the whole internet! A provider isn't going to run BGP with you unless you have multiple connections. From my experience, it is near impossible to get any of the larger providers to run something like OSPF with you either. This discussion isn't relevant unless we are considering the case of an interdomain routing protocol such as BGP. If we are considering the case of an IGP with a single provider, there would be a limited win from multiple DS-1 connections IMHO. In that case, I would suggest that they would want to look at the original suggestion of a larger pipe - i.e. limited bandwidth DS-3. Just my opinion. Drew
Current thread:
- Re: Speeds and feeds Stout, Bill (Jun 02)
- Re: Speeds and feeds David Lang (Jun 03)
- <Possible follow-ups>
- Re: Speeds and feeds tqbf (Jun 03)
- RE: Speeds and feeds Andrew J. Luca (Jun 05)
- Re: Speeds and feeds tqbf (Jun 05)
- RE: Speeds and feeds Andrew J. Luca (Jun 07)
- Re: Speeds and feeds tqbf (Jun 07)
- RE: Speeds and feeds Andrew J. Luca (Jun 07)
- Re: Speeds and feeds tqbf (Jun 07)
- RE: Speeds and feeds Andrew J. Luca (Jun 08)
- RE: Speeds and feeds Andrew J. Luca (Jun 05)