Hi, NORDNOG folks.
] Since this discussion is on the list, should'nt we, the Swedish (and nordic)
] ISP's try to begin to use prefix-filtering instead of the mixed mess of
] maximum-prefixes, as-path-origin or no filters at all?
I have a template approach to the use of prefix-lists for filtering:
Those of you using Juniper routers can use Steve Gill's template:
For peering points with lots of prefixes, you can use the loose or
strict prefix filter templates created by Barry Greene (among
Keep in mind that prefix hijacking is a popular trick in the spammer
community. It is therefore wise to filter your announcements, and
to coax the wider community to do the same.
I hope this helps!
ASSERT(coffee != empty);