nanog mailing list archives
RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19
From: "Christopher L. Morrow" <christopher.morrow () mci com>
Date: Fri, 21 Jan 2005 05:24:23 +0000 (GMT)
On Thu, 20 Jan 2005, James Laszko wrote:
Whats so bad about decent secure defaults?I don't consider a configuration that disenfranchises part of the internet as "decent [...] defaults." :)The big problem that we're experiencing here is that the big telco ISP's, network providers and managed service providers that should have something better than a 'network monkey' running their routers are having BOGON filtering problems. We diagnosed a problem getting to east cost government sites and in working with SAVVIS, we corrected problems in a matter of hours. This has been the only positive progress we've made in unblackholing out network segment. We're going on day number 4 trying to get SBC to fix 'managed' local government routers.
you do understand that for SBC (or anyone who manages customer devices) to make a change: 1) the customer has to be notified of the change and given a reason for the change 2) the customer has to agree to the change (presumably they also have to actually be contacted.... a task of it's own at times) 3) the change has to be scheduled into a maint window 4) the procedures and maintenance changes probably have to be checked over with the 'network monkey' (as you put it) and customer 5) change happens, for 1 customer... Wash, rinse, repeat for the other 70,000 routers you manage for customers... This is definitely NOT a half-rack in a colo fix. Just contacting the customers is a feat. -Chris
Current thread:
- Re: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19, (continued)
- Re: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Bill Stewart (Jan 21)
- Re: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Vicky Rode (Jan 20)
- Re: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 David Barak (Jan 20)
- Re: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Joe Maimon (Jan 20)
- Re: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Rodney Dunn (Jan 20)
- Re: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Daniel Golding (Jan 20)
- Re: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Curtis Doty (Jan 20)
- Re: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Chris Kuethe (Jan 20)
- RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Christopher L. Morrow (Jan 20)
- RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Christopher L. Morrow (Jan 20)
- RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Hank Nussbacher (Jan 20)
- RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Rob Thomas (Jan 21)
- RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Christopher L. Morrow (Jan 20)
- RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Hank Nussbacher (Jan 20)
- Re: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Joel Aelwyn (Jan 21)