nanog mailing list archives
Re: BCP38 dismissal
From: Jo Rhett <jrhett () netconsonance com>
Date: Thu, 11 Sep 2008 00:32:28 -0700
On Sep 4, 2008, at 3:22 PM, Gadi Evron wrote:
On that you'll have to speak for yourself. We have it on every customer port ;-)Now that is interesting. Can you share a bit about you rimplementation hardships, costs, customer complaints, etc?
One customer complaint. Found the customer was looping traffic between two uplinks and helped them fix the problem ;-)
Implementation cost: time/labor to implement automatic management of ACLs on the customer ports.
Not all that much cost, since we had already developed infrastructure to do the same thing for customer configurations. Maybe 12 hours of my time coding and testing.
Honestly, I expected a lot more problems than we've had. Especially given the fallout I'd seen on the networks trying to do it with Cisco. But the Force10 gear didn't even notice the effect, and it's been ~2 years since I've even thought much about it.
-- Jo RhettNet Consonance : consonant endings by net philanthropy, open source and other randomness
Current thread:
- Re: an effect of ignoring BCP38, (continued)
- Re: an effect of ignoring BCP38 Kevin Oberman (Sep 11)
- Re: an effect of ignoring BCP38 Valdis . Kletnieks (Sep 11)
- Re: an effect of ignoring BCP38 Randy Bush (Sep 07)
- Re: an effect of ignoring BCP38 bmanning (Sep 07)
- Re: an effect of ignoring BCP38 Randy Bush (Sep 08)
- Re: an effect of ignoring BCP38 Paul Vixie (Sep 08)
- Re: BCP38 dismissal Jo Rhett (Sep 04)
- Re: BCP38 dismissal Gadi Evron (Sep 04)
- Re: BCP38 dismissal Jo Rhett (Sep 04)
- Re: BCP38 dismissal Gadi Evron (Sep 04)
- Re: BCP38 dismissal Jo Rhett (Sep 11)
- Re: BCP38 dismissal Mark Andrews (Sep 04)
- Re: BCP38 dismissal William Allen Simpson (Sep 04)
- Re: BCP38 dismissal Randy Bush (Sep 07)
- Re: BCP38 dismissal Jo Rhett (Sep 11)
- Re: BCP38 dismissal Randy Bush (Sep 11)
- Re: BCP38 dismissal Jo Rhett (Sep 11)
- RE: BCP38 dismissal James Jun (Sep 11)
- Re: Force10 Gear - Opinions Jo Rhett (Sep 04)
- Re: Force10 Gear - Opinions Paul Wall (Sep 04)
- Re: Force10 Gear - Opinions Jo Rhett (Sep 04)