Tt_open() Fail, no Error code too.. from solaris 10 x86 to solaris 8 spac

Question

when i try remote tt_open() alway fail. in solaris10 x86
between solaris10 x86 and solaris8 spac. it is version problem?
but strange one is solaris8-spac can be open to solaris10-x86.
this is my test list.
1. solaris 8(spac) can be tt_open() to solaris10(x86).. : Sucess (solaris8->solaris10)
2. solaris10(x86) can be tt_open() to solaris10(x86).. : Sucess(solaris10->solaris10)
3. solaris8(spac) can be tt_open() to solaris8(spac) : Sucess(solaris8->solaris8)
4. solaris10(x86) can not tt_open() to solaris8(spac) : Fail (solaris10->solaris8)
plese some body tell me how can do that.. it is each version problem? or not..
getting session is sucess but can not be tt_open..
here is source code and log file. this code almost same to tooltalk reference document.
and before the system (solaris 8-spac) we are normally use like this.
somebody any solution?
/////////////////////////////////// code  ////////////////////////////////////////
tt_status status;
char* sessid;
    sessid = findRemoteSession(remHostId);
    cout << "RemHostId: " << remHostId << endl;
    cout << "sessid: " << sessid << endl;
    if( !sessid )
        throw PDPBException("Requested Host Not Responsive");
    status = tt_default_session_set(sessid);
    cout << "status: " << status << endl;
    if( status != TT_OK )
       throw PDTTException(status);
title = tt_open();
cout << "Try tt_Open() => title : " << title << endl;  // << this return is Null  when i try remote tt_open() to (solaris10->solaris8)
if(TT_OK != (status = tt_ptr_error(title)))
   cout << "tt_ptr_error" << endl;       ///// ERROR alwasy..................
   throw PDTTException(status);
zip = tt_fd();
if(TT_OK != (status = tt_int_error(zip)))
   throw PDTTException(status);
/////////////////////////////////// Code end  ///////////////////////////////////////////////////////////////////////////// log ////////////////////////////////////////
master is alive
looking for master:0:
located master:0 (P 01 862 1289637086 1 1 102 10.10.104.165 5 master)
RemHostId: master
sessid: P 01 862 1289637086 1 1 102 10.10.104.165 5 master
status: 0
Try tt_Open() => title : N.18KZFF 01 862 1289637086 1 1 102 10.10.104.165 5 master
init Func()
init Func() End
End init masterHostId: master
sourceName: RECEIVER_REMOTE
Start init masterHostId: client1
RemHostId: client1
client1is alive
looking for client1:0:
located cc60:0 (P 01 585 1289637086 1 1 102 10.10.104.164 5 client1)
RemHostId: client1
sessid: P 01 585 1289637086 1 1 102 10.10.104.164 5 client1
status: 0
Try tt_Open() => title :
tt_ptr_error
///////////////////////////////////// log End ////////////////////////////////////////

Answer 1

No. Packet capturing is not working in non-global zones.
You can not manipulate network interfaces in a non global zones at all. You can add some types of devices to the non global zones, but no network adapters.
All ip filtering, packet capturing business can only be done in the global zone.
regards,
Imre