Hello, I would like to submit a patch to checkrad (freeradius-server-2.1.12), adding support for Juniper's E-Series BRAS (ERX, E120, E320). It adds the possibility to query the subscriber's username using SNMP. If the subscriber is found, it returns 1 "Returning 1 (double detected)", else, returns 0 "Returning 0 (login ok)". On clients.conf, the nastype should be set to juniper. --- C:/Users/brgufr1/Downloads/freeradius-server-2.1.12/freeradius-server-2.1.12/src/main/checkrad.pl.in        Fri Sep 30 11:12:07 2011 +++ C:/Users/brgufr1/Desktop/checkrad   Wed Jun 13 18:49:32 2012 @@ -24,6 +24,7 @@  #              digitro_rusers   1.1    Author: accdias@sst.com.br  #              cyclades_snmp    1.0    Author: accdias@sst.com.br  #              usrhiper_snmp    1.0    Author: igor@ipass.net +#              juniper_e_snmp   1.0    Author: guilhermefranco@gmail.com  #              multitech_snmp   1.0    Author: ehonzay@willmar.com  #              netserver_telnet 1.0    Author: mts@interplanet.es  #              versanet_snmp    1.0    Author: support@versanetcomm.com @@ -466,6 +467,21 @@  }  # +#       Check the subscriber name on a Juniper JunosE E-Series BRAS ( ERX, E120, E320 ) +# +#       Author: Guilherme Franco <guilhermefranco@gmail.com> +# +sub juniper_e_snmp { + + $out=snmpwalk($ARGV[1],$cmmty_string,".1.3.6.1.4.1.4874.2.2.20.1.8.4.1.2"); +                if($out=~/\"$ARGV[3]\"/){ +                        return 1; +                }else{ +                        return 0; +                } +} + +#  #       Check a MultiTech CommPlete Server ( CC9600 & CC2400 )  #  #       Author: Eric Honzay of Bennett Office Products <ehonzay@willmar.com> @@ -1434,6 +1450,8 @@        $ret = &cisco_snmp;  } elsif ($ARGV[0] eq 'cvx') {        $ret = &cvx_snmp; +} elsif ($ARGV[0] eq 'juniper') { +        $ret = &juniper_e_snmp;  } elsif ($ARGV[0] eq 'multitech') {        $ret = &multitech_snmp;  } elsif ($ARGV[0] eq 'computone') { Regards, Guilherme de Oliveira Franco guilhermefranco@gmail.com