.TH LADVDC 8 "April 19, 2010" ladvdc
.SH NAME
ladvdc \- display link layer advertisements
.SH SYNOPSIS
.BI "ladvdc "
.BI "[ " INTERFACE " ] [ " INTERFACE " ]"
.B ...
.SH DESCRIPTION
.B ladvdc
displays link layer advertisements received by
.BR 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.
.SH OPTIONS
.IP -b
Print output in a format suitable for inclusion in shell scripts.
.IP -d
Dump pcap-compatible packets to stdout which can be piped to tcpdump (via "| tcpdump -r -") or redirected to a file for further analysis.
.IP -f
Print a full decode of each advertisement (not implemented).
.IP -h
Print usage instructions.
.IP -o
Only print the first advertisement.
.IP "-p http://domain.tld/script"
Post decoded packets to the supplied url.
.IP -v
Increase logging verbosity.
.IP -L
Parse LLDP (Link Layer Discovery Protocol).
.IP -C
Parse CDP (Cisco Discovery Protocol).
.IP -E
Parse EDP (Extreme Discovery Protocol).
.IP -F
Parse FDP (Foundry Discovery Protocol).
.IP -N
Parse NDP (Nortel Discovery Protocol) formerly called SynOptics Network Management Protocol (SONMP).
.SH AUTHOR
Sten Spans <sten@blinkenlights.nl>