From owner-freebsd-net  Sat Feb 16 13:16:48 2002
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Date: Sat, 16 Feb 2002 13:16:40 -0800
To: freebsd-net@FreeBSD.ORG
From: Ross Finlayson <finlayson@live.com>
Subject: nd6_rtrequest: bad gateway value: stf0
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I have tried to configure my system (FreeBSD 4.5-STABLE) for 6to4, using 
the "stf" interface, but am getting the error message "nd6_rtrequest: bad 
gateway value: stf0" in my log, whenever I try to 'ping6' a remote IPv6 
address.

My kernel configuration contains:
	options         INET6
	pseudo-device   stf

My "rc.conf" contains:
	ifconfig_dc0="inet 66.80.62.34/29"
...
	ipv6_enable="YES"
	ipv6_gateway_enable="YES"
	ipv6_ifconfig_dc0="2002:4250:3e22 prefixlen 45"
	stf_interface_ipv4addr="66.80.62.34"
		# Note: 66.80.62.34 == 4250:3e22
	ipv6_defaultrouter="2002:c058:6301::"

"ifconfig" returns (for stf0):
	stf0: flags=1<UP> mtu 1280
		inet6 2002:4250:3e22::1 prefixlen 16

"netstat -r" returns (for Internet6):
Internet6:
	Destination        Gateway            Flags      Netif Expire
	::                 localhost.live.com UGRSc       lo0 =>
	default            2002:c058:6301::   UGSc       stf0
	localhost.live.com localhost.live.com UH          lo0
	::ffff:0.0.0.0     localhost.live.com UGRSc       lo0
	2002::             localhost.live.com UGRSc       lo0 =>
	2002::             2002:4250:3e22::1  Uc         stf0
	2002:4250:3e22::1  link#8             UHL         lo0
	2002:7f00::        localhost.live.com UGRSc       lo0
	2002:e000::        localhost.live.com UGRSc       lo0
	2002:ff00::        localhost.live.com UGRSc       lo0
...

Is there anything obvious that I'm doing wrong?

	Ross.


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