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.
gre0 Link encap:UNSPEC HWaddr
00-00-00-00-07-08-00-00-00-00-00-00-00-00-00-00
UP RUNNING NOARP MTU:1476 Metric:1
RX packets:394 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:18912 (18.4 KiB) TX bytes:0 (0.0 b)
netstat -plane | egrep -i '(squid|47|gre)'
tcp 0 0 0.0.0.0:3128 0.0.0.0:* LISTEN
0 70715 364/(squid)
udp 0 0 172.16.1.7:2048 172.16.1.1:2048
ESTABLISHED13 70717 364/(squid)
udp 0 0 0.0.0.0:3130 0.0.0.0:*
0 70716 364/(squid)
udp 0 0 0.0.0.0:1088 0.0.0.0:*
13 70709 364/(squid)
unix 2 [ ] DGRAM 70708 364/(squid)
unix 2 [ ] DGRAM 70704 362/squid
>From Cache.log
2006/09/02 17:28:52| Accepting proxy HTTP connections at 0.0.0.0, port 3128,
FD 13.
2006/09/02 17:28:52| Accepting ICP messages at 0.0.0.0, port 3130, FD 14.
2006/09/02 17:28:52| HTCP Disabled.
2006/09/02 17:28:52| WCCP Disabled.
2006/09/02 17:28:52| Accepting WCCPv2 messages on port 2048, FD 15.
2006/09/02 17:28:52| Initialising all WCCPv2 lists
Registered with Pix...
WCCP-PKT:S00: Received valid Here_I_Am packet from 172.16.1.7 w/rcv_id
00001AA4
WCCP-PKT:S00: Sending I_See_You packet to 172.16.1.7 w/ rcv_id 00001AA5
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.
