[SQU] REG: Bucket information in WCCP v1

Hi,

      In my lab setup there are three squid cache engine and one cisco
router.WCCP version is version 1. The hash redirection information sent in
the Assign bucket and that sent in the `I see you ` message is reverse. Like
:
                Cache Engines are : 172.16.1.36
                                                172.16.1.2
                                                 172.16.1.175

                Cisco Router - 172.16.1.110

   In `Assign bucket` packet information the bucket information is as
follows :
                 cache 172.16.1.36 - 1st 1/3rd of the total buckets having
Cache index is 0
                 cache 172.16.1.175 - 2nd 1/3rd of the total buckets having
Cache index is 1
                 cache 172.16.1.2 - 3rd 1/3rd of the total buckets
having Cache index is 2.

    In `I see you ` message sent from the router the hash information is as
follows :

                  cache 172.16.1.36 - allocated 3rd 1/3rd of the total
buckets.
                  cache 172.16.1.175 - allocated 2nd 1/3rd of the total
buckets.
                  cache 172.16.1.2 - allocated 1st 1/3rd of the total
buckets.

I am not able to understand why the bucket distribution information is not
compatible between the 'assign bucket` sent by the lead cache and `I see
you` message sent by the router.

I am sending herewith the NetXray capture file for more details.

Please look into the capture file for more details - packet 11 - Assign
bucket message. Packet 13,15 & 17 - I see you message.

Can any one please clarify why this incompatibility is there ?

Thanks
Neela

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