Do any of you know if Linux, specifically my Debian firewall, supports multiple network loopback devices?
Here's why: djb's dnscache is currently listening on the firewall's
loopback device, caching all local dns lookups. Now, I'd like dnscache
to forward local cache misses to a tinydns process, also local.
I'd therefore like to have tinydns listen on ANOTHER loopback device.
Possible? Thanks,
- Scott
