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Full Discussion: Linux (RHEL) and ports...
Top Forums UNIX for Dummies Questions & Answers Linux (RHEL) and ports... Post 302827999 by mcclunyboy on Monday 1st of July 2013 11:49:42 AM
Old 07-01-2013
Linux (RHEL) and ports...

Hi,

One of our applications running on RHEL is not working as expected - the application supplier has advised that a port is not allowing the correct traffic.

I know the port is open for incoming connections (checked with nmap and telnet) however is there a way I check the port is open for outgoing connections?

Iptables is disabled, so is SELinux.

Thanks
 

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NRBROADCAST(5)						     Linux Programmer's Manual						    NRBROADCAST(5)

NAME
nrbroadcast - NET/ROM routing broadcast configuration file. DESCRIPTION
Nrbroadcast is an ASCII file that contains information about each of the physical AX.25 ports that are to have NET/ROM routing broadcasts transmitted from them. Each line has the following format, each field being delimited by white space: port minobs defqual worstqual verbose The field descriptions are: port the port name of the AX.25 port to broadcast on. minobs this is the minimum obsolescence count of a routing table entry to be broadcast on this port. defqual this is the default quality of an incoming routing broadcast from an unknown neighbour. worstqual this is the worst quality node received from a routing broadcast that will be added to our routing table. verbose whether the routes to all of my nodes in my routing table, or just the nodes resident on my machine are to be broad- cast. FILES
/etc/ax25/nrbroadcast /etc/ax25/axports SEE ALSO
call(1), netrom(4), axports(5), netromd(8), nrparms(8). Linux 2 August 1996 NRBROADCAST(5)
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