Re: [Shorewall-users] Address ranges in proxyarp?

2014-03-28 Thread Rich Wales
> /The problem you ran into above just involves adding the route to the proxy > arp'ed host. Proxy ARP involves adding a 'neighbor' object for each host. > And a neighbor is a host, not a network. So Shorewall would have to > decompose the network into its individual hosts and run 'ip neigh add ..

Re: [Shorewall-users] Address ranges in proxyarp?

2014-03-28 Thread Tom Eastep
On 3/28/2014 12:58 PM, Rich Wales wrote: > Just to see what would happen, I tried adding a network range to the > "proxyarp" file: > > 10.0.229.224/27tap0grn0no > > > in order to handle traffic to an entire subnet living behind a > VPN-connected host in a single configura

Re: [Shorewall-users] Address ranges in proxyarp?

2014-03-28 Thread Rich Wales
Just to see what would happen, I tried adding a network range to the "proxyarp" file: 10.0.229.224/27tap0grn0no in order to handle traffic to an entire subnet living behind a VPN-connected host in a single configuration directive. "shorewall check" didn't complain, but "

Re: [Shorewall-users] Address ranges in proxyarp?

2014-03-27 Thread Rich Wales
> /You can, however, set the proxyarp option on an interface which causes that > interface to respond to ARP requests for any address that the system has a > route to (other than out of the interface receiving the ARP request). -Tom/ Thanks. I have another, sort-of-related question, but I'll ask

Re: [Shorewall-users] Address ranges in proxyarp?

2014-03-27 Thread Tom Eastep
On 3/27/2014 1:48 PM, Roberto C. Sánchez wrote: > On Thu, Mar 27, 2014 at 12:47:29PM -0700, Rich Wales wrote: >>I'm running Shorewall 4.5.16.1 on an Ubuntu 13.10 system. >> >>Is it possible to specify a CIDR range in the proxyarp file? Or do I >>really need to list each individual IP a

Re: [Shorewall-users] Address ranges in proxyarp?

2014-03-27 Thread Roberto C . Sánchez
On Thu, Mar 27, 2014 at 12:47:29PM -0700, Rich Wales wrote: >I'm running Shorewall 4.5.16.1 on an Ubuntu 13.10 system. > >Is it possible to specify a CIDR range in the proxyarp file?  Or do I >really need to list each individual IP address separately? From the shorewall-proxyarp(5) ma

[Shorewall-users] Address ranges in proxyarp?

2014-03-27 Thread Rich Wales
I'm running Shorewall 4.5.16.1 on an Ubuntu 13.10 system. Is it possible to specify a CIDR range in the proxyarp file? Or do I really need to list each individual IP address separately? -- *Rich Wales* ri...@richw.org --