My config options
configure options: '--prefix=/usr' '--exec_prefix=/usr' '--bindir=/usr/sbin'
'--sbindir=/usr/sbin' '--libexecdir=/usr/lib/squid'
'--sysconfdir=/etc/squid' '--localstatedir=/var/spool/squid'
'--datadir=/usr/share/squid' '--enable-async-io' '--with-pthreads'
'--enable-storeio=ufs,aufs,diskd,null' '--enable-linux-netfilter'
'--enable-linux-proxy' '--enable-arp-acl' '--enable-epoll'
'--enable-removal-policies=lru,heap' '--enable-snmp' '--enable-delay-pools'
'--enable-htcp' '--enable-cache-digests' '--enable-underscores'
'--enable-referer-log' '--enable-useragent-log'
'--enable-auth=basic,digest,ntlm' '--enable-carp' '--with-large-files'
'i386-debian-linux' 'build_alias=i386-debian-linux'
'host_alias=i386-debian-linux' 'target_alias=i386-debian-linux'
-Original Message-
From: Adrian Chadd [mailto:[EMAIL PROTECTED]
Sent: Saturday, 2 September 2006 12:46 PM
To: Stephen Fletcher
Cc: squid-users@squid-cache.org
Subject: Re: [squid-users] WCCPv2 GRE with 2.6 on Linux
On Sat, Sep 02, 2006, Stephen Fletcher wrote:
Hi
I have compiled the Debian Unstable package of Squid 2.6.3 and cannot get
WCCPv2 GRE working.
I have built with standard confiure options so WCCPv2 support should be
available. I configure my wccp2_router and leave it as other default wccp2
options such that it is using ID 0 and GRE. I see the squid proxy ip has
register itself with my Pix. However when GRE packets are sent to the
Squid
cache there is no response from Squid. I can't see squid listening on
protocol 47, and nothing shows in the squid access.log.
Can you post a squid -v?
I've been running squid-2.6 and squid-3 with wccpv2 and it works fine.
The thing I initially forgot was --enable-linux-netfilter.
It'll run; it just won't work. :)
Registered with Pix...
WCCP-PKT:S00: Received valid Here_I_Am packet from 172.16.1.7 w/rcv_id
1AA4
WCCP-PKT:S00: Sending I_See_You packet to 172.16.1.7 w/ rcv_id 1AA5
I also decided to try using the ip_wccp module instead of ip_gre but it
wouldn't compile with 2.6.17.8. I would prefer to not pursue this method
however.
Have you bought up a 'fake' gre interface just so the kernel will
handle incoming GRE?
also, have you turned on ip forwarding and turned off rp_filter ?
adrian
