Re: [c-nsp] ip directed-broadcast access-list

2010-04-30 Thread Saxon Jones
I had Wireshark running on my laptop during testing. It can be calculated from the number of PC's you're trying to wake up on that subnet and the number of attempts your management software will do to wake them up. -saxon On 30 April 2010 07:59, Michael Costello coste...@lafayette.edu wrote: on

Re: [c-nsp] ip directed-broadcast access-list

2010-04-30 Thread Michael Costello
on 04/29/2010 06:21 PM Saxon Jones said the following: I've had no problems enabling this on Catalyst 6500 sup720-10G's running 12.2(33)SXH5 for the same purpose as you. We also use it on Catalyst 3750G's running 12.2(52)SE with equally good results. I've done no load testing of it, though, we

[c-nsp] ip directed-broadcast access-list

2010-04-29 Thread Michael Costello
Besides the glaringly obvious caveat of smurf attacks, are there any hidden caveats with configuring 'ip directed-broadcast access-list $foo' on Vlan interfaces (something like CEF being affected)? The motivation for enabling this is Wake on LAN. We running 12.2SXF on sup720s in Cat 6500s.

Re: [c-nsp] ip directed-broadcast access-list

2010-04-29 Thread Saxon Jones
I've had no problems enabling this on Catalyst 6500 sup720-10G's running 12.2(33)SXH5 for the same purpose as you. We also use it on Catalyst 3750G's running 12.2(52)SE with equally good results. I've done no load testing of it, though, we just have our normal rush of WoL packets (generally 2