[Serusers] need help on jabber server

[vijay]

hi everybody,

i had installed ser on linx and able to chat and call between two sip users
of the same server.
Now i want to develop a gateway between My local IM to SER. For this, do i
need to install jabber server?
I think i need to install jabber-1.4.2-1.i386.rpm.  I found many other rpm's
like jabber-msn, jabber-yahoo etc.
Which one i need to install? And what for these? If i want to make our IM to
chat with other servers, shall i need to
write one more jabber-myIM rpm like jabber-msn? Please make us clear about
this issue ASAP.

Thanks and regds
vijay