nanog mailing list archives
RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19
From: "Kunjal Trivedi" <kutrived () cisco com>
Date: Wed, 16 Feb 2005 13:59:48 -0800
Hi Folks - Due to the feedback we've received on the Autosecure bogon list issue, we've decided to do the following: 1) Provide a fix that removes bogon ACL creation and deployment from the Autosecure feature. This change will be available in mainline and maintenance software releases. For the software release details, please refer to 2. 2) A Cisco Field Notice will be published to inform customers of the change and will contain instructions on how to remove the bogon ACLs created by executing the autosecure command. We'll update the list with the Field Notice URL as soon as it's available. Tentative date for FN posting is 18th February 2005. Regards. /kunjal
-----Original Message----- From: owner-nanog () merit edu [mailto:owner-nanog () merit edu] On Behalf Of David Barak Sent: Wednesday, January 19, 2005 11:11 AM To: rsears () adnc com; Kurt Kruegel Cc: nanog () merit edu Subject: Re: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 --- "Richard J. Sears" <rsears () americanIS net> wrote:Yes - the space in question was allocated last January - itlooks likenot everyone has updated their bogon access lists to removethis spacefrom the bogon list.I think that Cisco's Autosecure feature is part of the problem here: http://www.cisco.com/en/US/products/sw/iosswrel/ps5187/product s_feature_guide09186a008017d101.html While it says that bogon filters change, and provides a URL to check it, what percentage of folks who would use a feature like "autosecure" would ever update their filters? sigh. ===== David Barak Need Geek Rock? Try The Franchise: http://www.listentothefranchise.com __________________________________ Do you Yahoo!? Read only the mail you want - Yahoo! Mail SpamGuard. http://promotions.yahoo.com/new_mail
Current thread:
- RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Kunjal Trivedi (Feb 16)
- RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Sean Donelan (Feb 16)
- RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Hank Nussbacher (Feb 17)
- RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Sean Donelan (Feb 17)
- RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Hank Nussbacher (Feb 17)
- RE: Please Check Filters - BOGON Filtering IP Space 72.14.128.0/19 Sean Donelan (Feb 16)