Configuring Standalone Oracle HTTP server (1.3) with  Mid tier (10.1.2)

Hai All,
We have installed OHS 1.3 in DMZ and we have 10.1.2 midtier installed with B2B server in Firewall.
I have modified mod_oc4j.conf of standalone OHS with following content to route the requests to midtier
Oc4jMount /b2b/* instance://ap6003idmz.oracle.com:AS_10gR2_MID:OC4J_B2B
I restarted OHS and I tried http://ap6001eip.oracle.com:7777/b2b/transportServlet on standalone OHS but no use then I removed above line and added below line
Oc4jMount /b2b/* ajp13://ap6003idmz.us.oracle.com:12502
Restarted OHS abd tried above url but no use
b2b/transportServlet is a servlet deployed on midtier
What else do I need to route the requests from OHS to OC4J on midtier
Any suggestions..?
Thanks

my Apache logs:
[Thu May 31 06:04:42 2007] [debug] mod_plsql: Cache cleanup has not reached the time period for cleaning yet minutes 1015 left
[Thu May 31 06:04:50 2007] [error] [client 10.176.195.74] [ecid: 1180616501:141.146.13.203:5622:0:17,0] (110)Connection timed out: MOD_OC4J_0085: connect() returns: -1.
[Thu May 31 06:04:50 2007] [error] [client 10.176.195.74] [ecid: 1180616501:141.146.13.203:5622:0:17,0] (110)Connection timed out: MOD_OC4J_0088: connect() returns error: -1.
[Thu May 31 06:04:50 2007] [error] [client 10.176.195.74] [ecid: 1180616501:141.146.13.203:5622:0:17,0] (110)Connection timed out: MOD_OC4J_0051: Tried 1 times and failed to connect to oc4j with worker: ajp13://ap6003idmz.us.oracle.com:12501.
[Thu May 31 06:04:50 2007] [error] [client 10.176.195.74] [ecid: 1180616501:141.146.13.203:5622:0:17,0] MOD_OC4J_0030: Failed to connect an oc4j process. This request is recoverable.
[Thu May 31 06:04:50 2007] [error] [client 10.176.195.74] [ecid: 1180616501:141.146.13.203:5622:0:17,0] MOD_OC4J_0026: Failed to marshal a request to ajp13 message headers or send them to the web container.
[Thu May 31 06:04:50 2007] [error] [client 10.176.195.74] [ecid: 1180616501:141.146.13.203:5622:0:17,0] MOD_OC4J_0013: Failed to call destination: ajp13://ap6003idmz.us.oracle.com:12501's service() to service the request.
[Thu May 31 06:04:55 2007] [debug] mod_plsql: Starting cleanup (id=162d)
[Thu May 31 06:04:55 2007] [debug] mod_plsql: Starting session cleanup with 15 maxmarks

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    We could do this with Oracle Http Server too but Oracle will not support us. I appreciate any advice or suggestion with this issue.
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    Ramana

    Hi Joey,
    A great idea! I recently presented at a local user group meeting about my WebSockets API (see the links in my signature). I've uploaded the presentation and the demo code I gave to our UG here.
    I think the barrier to entry is with needing to know the web languages (e.g. html/css/js) as well as writing your LabVIEW code. I have joined the group and look forward to seeing some interesting content on there! Certainly some demos of using AJAX to make requests to Web Services and do something with the data (e.g. display on a graph) would be a good place to start.
    Certified LabVIEW Architect, Certified TestStand Developer
    NI Days (and A&DF): 2010, 2011, 2013, 2014
    NI Week: 2012, 2014
    Knowledgeable in all things Giant Tetris and WebSockets

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