nanog mailing list archives

Re: Colocation providers and ACL requests


From: Keegan Holley <keegan.holley () sungard com>
Date: Tue, 25 Oct 2011 15:08:20 -0400

2011/10/25 Brandon Galbraith <brandon.galbraith () gmail com>

On Tue, Oct 25, 2011 at 1:46 PM, Keegan Holley <keegan.holley () sungard com>wrote:

Depends on the provider.  Many just do not want to manage hundreds of
customer ACL's on access routers.  Especially when it would compete with a
managed service (firewall, IDP, DDOS) of some sort.  Some still are under
the impression that ACL's are software based and their giant $100k+ edge
box
would crash if they configured them for any reason.


Conversely, some don't want to be paid for bare colocation (at bare
colocation prices) and have to then support 1000+ rules (yes, 1000+) with
10-20 change requests per day. YMMV/slippery slope/service scope/etc.


They are no worse than route filters or bandwidth increases, or IP address
requests/changes.  The provider should be able to do a temporary filter if
the customer needs it though rather than forcing them to wait weeks or
months to install a managed service/device.  I agree permanent custom ACL's
with indefinite growth/management could be considered a managed service and
should either be an additional charge or not allowed at all.


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