ladvdc(8)						      System Manager's Manual							 ladvdc(8)

NAME

       ladvdc - display link layer advertisements

SYNOPSIS

       ladvdc [ INTERFACE ] [ INTERFACE ] ...

DESCRIPTION

       ladvdc  displays  link  layer  advertisements  received by ladvd(8) running in receive mode (via -a or -z).  Optionally a list of protocols
       and/or interfaces can be supplied to limit the amount of information displayed. Only users in the ladvd group are allowed to connect to the
       daemon.

OPTIONS

       -b     Print output in a format suitable for inclusion in shell scripts.

       -d     Dump  pcap-compatible  packets  to  stdout  which can be piped to tcpdump (via "| tcpdump -r -") or redirected to a file for further
	      analysis.

       -f     Print a full decode of each advertisement (not implemented).

       -h     Print usage instructions.

       -o     Only print the first advertisement.

       -p http://domain.tld/script
	      Post decoded packets to the supplied url.

       -L     Parse LLDP (Link Layer Discovery Protocol).

       -C     Parse CDP (Cisco Discovery Protocol).

       -E     Parse EDP (Extreme Discovery Protocol).

       -F     Parse FDP (Foundry Discovery Protocol).

       -N     Parse NDP (Nortel Discovery Protocol) formerly called SynOptics Network Management Protocol (SONMP).

AUTHOR

       Sten Spans <sten@blinkenlights.nl>

ladvdc								   April 19 2010							 ladvdc(8)