WCCP not working

Hi,
I have issued these commands in my ASA 5520 to activate WCCP to redirect web traffic from a PC with IP 192.168.120.6 to a McAfee Web Gateway with IP 10.250.2.33:
access-list wccp-servers extended permit ip host 10.250.2.33 any
access-list wccp-traffic extended permit ip host 192.168.120.6 any
wccp 51 redirect-list wccp-traffic group-list wccp-servers password aspirina
wccp interface INSIDE_IF_FWSM 51 redirect in
We are seeing traffic in the WCCP statistics in ASA:
Global WCCP information:
    Router information:
        Router Identifier:                   19X.5X.12X.9X
        Protocol Version:                    2.0
    Service Identifier: 51
        Number of Cache Engines:             1
        Number of routers:                   1
        Total Packets Redirected:            906
        Redirect access-list:                wccp-traffic
        Total Connections Denied Redirect:   0
        Total Packets Unassigned:            10
        Group access-list:                   wccp-servers
        Total Messages Denied to Group:      0
        Total Authentication failures:       0
        Total Bypassed Packets Received:     0
However, the PC can't access the internet. Moreover, in the MWG we don't see GRE traffic.
Thanks in advance.

Though this is in the wrong forum, maybe I can help. Can you do 'show wccp 51 detail' ? Did you already do a packet capture on your proxy? What are you seeing there?

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Hi Felix,
I'm pasting the show output what you requested.
show ip wccp 61 de)
WCCP Client information:
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        Protocol Version:        2.0
        State:                   Usable
        Redirection:             GRE
        Packet Return:           GRE
        Assignment:              HASH
        Initial Hash Info:       FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
                                 00000000000000000000000000000000
        Assigned Hash Info:      FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
                                 00000000000000000000000000000000
        Hash Allotment:          128 (50.00%)
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        Connect Time:            1w3d
        Bypassed Packets
          Process:               0
          CEF:                   0
          Errors:                0
        WCCP Client ID:          xxx.xxx.xxx.178
        Protocol Version:        2.0
        State:                   Usable
        Redirection:             GRE
        Packet Return:           GRE
        Assignment:              HASH
        Initial Hash Info:       00000000000000000000000000000000
                                 FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
        Assigned Hash Info:      00000000000000000000000000000000
                                 FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
        Hash Allotment:          128 (50.00%)
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        Bypassed Packets
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        Packet Return:           GRE
        Assignment:              HASH
        Initial Hash Info:       FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
                                 00000000000000000000000000000000
        Assigned Hash Info:      FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
                                 00000000000000000000000000000000
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        Bypassed Packets
          Process:               0
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          Errors:                0
        WCCP Client ID:          xxx.xxx.xxx.178
        Protocol Version:        2.0
        State:                   Usable
        Redirection:             GRE
        Packet Return:           GRE
        Assignment:              HASH
        Initial Hash Info:       00000000000000000000000000000000
                                 FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
        Assigned Hash Info:      00000000000000000000000000000000
                                 FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
        Hash Allotment:          128 (50.00%)
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Though this is in the wrong forum, maybe I can help. Can you do 'show wccp 51 detail' ? Did you already do a packet capture on your proxy? What are you seeing there?

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