#

# Copyright 2007 Sun Microsystems, Inc. All rights reserved.

# Use is subject to license terms.

#

# CDDL HEADER START

#

# The contents of this file are subject to the terms of the

# Common Development and Distribution License (the "License").

# You may not use this file except in compliance with the License.

#

# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

# or http://www.opensolaris.org/os/licensing.

# See the License for the specific language governing permissions

# and limitations under the License.

#

# When distributing Covered Code, include this CDDL HEADER in each

# file and include the License file at usr/src/OPENSOLARIS.LICENSE.

# If applicable, add the following below this CDDL HEADER, with the

# fields enclosed by brackets "[]" replaced with your own identifying

# information: Portions Copyright [yyyy] [name of copyright owner]

#

# CDDL HEADER END

#

# ident "%Z%%M% %I% %E% SMI"

#

# TCP_STRONG_ISS sets the TCP initial sequence number generation parameters.

# Set TCP_STRONG_ISS to be:

# 0 = Old-fashioned sequential initial sequence number generation.

# 1 = Improved sequential generation, with random variance in increment.

# 2 = RFC 1948 sequence number generation, unique-per-connection-ID.

#

TCP_STRONG_ISS=2

#

# ACCEPT6TO4RELAY sets the policy for 6to4 tunnels communicating with 6to4

# Relay Routers as defined in RFC 3056. Traffic sent from a 6to4 site to a

# native IPv6 host will be tunneled over the IPv4 Internet to a 6to4 Relay

# Router before being delivered to the native IPv6 host. Enabling support

# for sending/receiving traffic to/from a 6to4 Relay Router can create a

# security risk for a 6to4 site, since there is no default trust

# mechanism for communicating with Relay Routers. Communication support

# with 6to4 Relay Routers has been disabled by default. ACCEPT6TO4RELAY

# can be set to the following values:

# NO = Disables communication with 6to4 Relay Routers

# YES = Enables communication with 6to4 Relay Routers and thus native

# IPv6 hosts through a 6to4 tunnel.

#

# When ACCEPT6TO4RELAY=YES, RELAY6TO4ADDR will be used to determine the

# destination IPv4 address to be used as a tunnel endpoint when communicating

# with 6to4 Relay Routers. 192.88.99.1 is the well-known 6to4 Relay Router

# Anycast address as defined in RFC 3068. This value may be changed to

# the IPv4 unicast address of a particular 6to4 Relay Router, if desired.

#

ACCEPT6TO4RELAY=NO

RELAY6TO4ADDR="192.88.99.1"