[Firehol-support] nat redirect-to

Tony Peña emperor.cu at gmail.com
Wed Sep 5 16:58:10 CEST 2012


hi.  i'm trying to redirecting udp packaets from RADIUS NAS to other server
for test new version.

i try to put this into my server with old-radius to can redirect all thouse
packages to back a new server version
and the syntaxs is ok because firehol try works fine.. but i see in the old
server continues packages comming as nothing happend..

so, .. some data to can help more easy this is my situation

many NAS (16 ips)

NAS_IPS='w.x.y.z'

older version normal

interface eth0 inet
     policy drop
     server radius accept src "$NAS_IPS"
     client all accept

now my problem.

nat redirect-to 1812 inface eth0 src "$NAS_IPS" proto udp
new.radius.server.ip dport 1812
nat redirect-to 1813 inface eth0 src "$NAS_IPS" proto udp
new.radius.server.ip dport 1813

interface eth0 inet
    policy drop
   #server radius accept src "$NAS_IPS"
   client all accept

and nothing happens,..
remember 1812 is for autorization/authentication and 1813 is accounting. so
need redirecto both ports to new server.

thanxs in advance.

-- 
Antonio Peña
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