Provided by:
shorewall-common_4.0.6-1_all 
NAME
ecn - Shorewall ECN file
SYNOPSIS
/etc/shorewall/ecn
DESCRIPTION
Use this file to list the destinations for which you want to disable
ECN (Explicit Congestion Notification).
The columns in the file are as follows.
INTERFACE — interface
Interface through which host(s) communicate with the firewall
HOST(S) (Optional) — [-|address-or-address-range[,address-or-address-
range]...]
Comma-separated list of host and/or network addresses. If left
empty or supplied as "-", 0.0.0.0/0 is assumed. If your kernel
and iptables include iprange match support then IP address
ranges are also permitted.
FILES
/etc/shorewall/ecn
SEE ALSO
shorewall(8), shorewall-accounting(5), shorewall-actions(5), shorewall-
blacklist(5), shorewall-hosts(5), shorewall-interfaces(5), shorewall-
ipsec(5), shorewall-maclist(5), shorewall-masq(5), shorewall-nat(5),
shorewall-netmap(5), shorewall-params(5), shorewall-policy(5),
shorewall-providers(5), shorewall-proxyarp(5), shorewall-
route_rules(5), shorewall-routestopped(5), shorewall-rules(5),
shorewall.conf(5), shorewall-tcclasses(5), shorewall-tcdevices(5),
shorewall-tcrules(5), shorewall-tos(5), shorewall-tunnels(5),
shorewall-zones(5)
23 November 2007 shorewall-ecn(5)