| Author |
Message |
Charlie
Guest
|
 Posted:
Thu Dec 23, 2004 4:10 am Post subject:
Child domain problems with LCS |
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I have single forest multiple domain architecture.
Did all the Prep commands correctly.
Domain 1 host LCS server
Domain 2 is USERONLY domain
Users in Domain 2 can log into LCS server in Domain 1 however when adding
contacting from users in Domain 1 it comes back with errors. Somehow after
trying many times the user gets added but appears offline when in fact the
user is online.
Basically we cannot see presence information between users in Domain 1 and
Domain 2. There is a firewall between us with port 5060 and 5061 open
(We're not using TLS at the moment). Once again user in Domain 2 can log in
to LCS server in Domain 1 with no problems.
Where do I start?
Thanks
-C- |
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Bob Christian
Guest
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| Posted:
Thu Dec 23, 2004 6:13 am Post subject:
Re: Child domain problems with LCS |
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I had a similar problem when federating between LCS 2005 EE and LCS 2005 SE
(I know...your issue is different than this).
User1 --> EEPool --> Proxy --> Firewall --> Proxy --> SEPool --> User2
One user (using TLS) could see presence information and could IM. The other
user (using TCP) had sporadic problems getting presence information or
recieving sent IMs. The IM would make it to the users home server, but the
user would not recieve the message.
The solution was to use TLS. Once we enabled TLS both clients could see
each other and IM each other without a problem. My thoughts were that TCP
should work, but for some reason it did not. My only thought was that it
could not deliver the message because it was encrypted?
Bob
"Charlie" <ch0wd0wn@removethis.gmail.com> wrote in message
news:%23qgANMH6EHA.1120@TK2MSFTNGP11.phx.gbl...
| Quote: | I have single forest multiple domain architecture.
Did all the Prep commands correctly.
Domain 1 host LCS server
Domain 2 is USERONLY domain
Users in Domain 2 can log into LCS server in Domain 1 however when adding
contacting from users in Domain 1 it comes back with errors. Somehow
after
trying many times the user gets added but appears offline when in fact the
user is online.
Basically we cannot see presence information between users in Domain 1 and
Domain 2. There is a firewall between us with port 5060 and 5061 open
(We're not using TLS at the moment). Once again user in Domain 2 can log
in
to LCS server in Domain 1 with no problems.
Where do I start?
Thanks
-C-
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| Back to top |
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Charlie
Guest
|
| Posted:
Thu Dec 23, 2004 7:37 am Post subject:
Re: Child domain problems with LCS |
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|
I figure things would work easier without TLS (no certs..CA AUth etc..etc.).
TCP/IP only. User from other child domain can log into LCS server in
another domain which tells me that communication is happening. I'm going to
try to use LCS server IP instead of FQDN to eliminate any DNS queries.
*shrug*
-C-
"Bob Christian" <BobChristian@removethis.gmail.com> wrote in message
news:eqp2iRI6EHA.3376@TK2MSFTNGP12.phx.gbl...
| Quote: | I had a similar problem when federating between LCS 2005 EE and LCS 2005
SE
(I know...your issue is different than this).
User1 --> EEPool --> Proxy --> Firewall --> Proxy --> SEPool --> User2
One user (using TLS) could see presence information and could IM. The
other
user (using TCP) had sporadic problems getting presence information or
recieving sent IMs. The IM would make it to the users home server, but
the
user would not recieve the message.
The solution was to use TLS. Once we enabled TLS both clients could see
each other and IM each other without a problem. My thoughts were that TCP
should work, but for some reason it did not. My only thought was that it
could not deliver the message because it was encrypted?
Bob
"Charlie" <ch0wd0wn@removethis.gmail.com> wrote in message
news:%23qgANMH6EHA.1120@TK2MSFTNGP11.phx.gbl...
I have single forest multiple domain architecture.
Did all the Prep commands correctly.
Domain 1 host LCS server
Domain 2 is USERONLY domain
Users in Domain 2 can log into LCS server in Domain 1 however when
adding
contacting from users in Domain 1 it comes back with errors. Somehow
after
trying many times the user gets added but appears offline when in fact
the
user is online.
Basically we cannot see presence information between users in Domain 1
and
Domain 2. There is a firewall between us with port 5060 and 5061 open
(We're not using TLS at the moment). Once again user in Domain 2 can
log
in
to LCS server in Domain 1 with no problems.
Where do I start?
Thanks
-C-
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Tom Laciano
Guest
|
| Posted:
Tue Dec 28, 2004 9:22 pm Post subject:
Re: Child domain problems with LCS |
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|
TCP only with LCS 2005 requires the use of Windows Messenger 5.1
Also in the event you move forward with certs and attempt to use IP
addresses, make sure you realize that the cert has to present the name asked
for. In this configuration you would ask for an IP so the cert would be for
an IP.
When using DNS, you ask for a name, and are given an IP address as the
destination to ask for that name, using the IP will take you straight there
asking for that name - an IP.
Hope that helps.
Toml LCS Kid
"Charlie" <ch0wd0wn@removethis.gmail.com> wrote in message
news:ecXss$I6EHA.1204@TK2MSFTNGP10.phx.gbl...
| Quote: | I figure things would work easier without TLS (no certs..CA AUth
etc..etc.).
TCP/IP only. User from other child domain can log into LCS server in
another domain which tells me that communication is happening. I'm going
to
try to use LCS server IP instead of FQDN to eliminate any DNS queries.
*shrug*
-C-
"Bob Christian" <BobChristian@removethis.gmail.com> wrote in message
news:eqp2iRI6EHA.3376@TK2MSFTNGP12.phx.gbl...
I had a similar problem when federating between LCS 2005 EE and LCS 2005
SE
(I know...your issue is different than this).
User1 --> EEPool --> Proxy --> Firewall --> Proxy --> SEPool --> User2
One user (using TLS) could see presence information and could IM. The
other
user (using TCP) had sporadic problems getting presence information or
recieving sent IMs. The IM would make it to the users home server, but
the
user would not recieve the message.
The solution was to use TLS. Once we enabled TLS both clients could see
each other and IM each other without a problem. My thoughts were that
TCP
should work, but for some reason it did not. My only thought was that it
could not deliver the message because it was encrypted?
Bob
"Charlie" <ch0wd0wn@removethis.gmail.com> wrote in message
news:%23qgANMH6EHA.1120@TK2MSFTNGP11.phx.gbl...
I have single forest multiple domain architecture.
Did all the Prep commands correctly.
Domain 1 host LCS server
Domain 2 is USERONLY domain
Users in Domain 2 can log into LCS server in Domain 1 however when
adding
contacting from users in Domain 1 it comes back with errors. Somehow
after
trying many times the user gets added but appears offline when in fact
the
user is online.
Basically we cannot see presence information between users in Domain 1
and
Domain 2. There is a firewall between us with port 5060 and 5061 open
(We're not using TLS at the moment). Once again user in Domain 2 can
log
in
to LCS server in Domain 1 with no problems.
Where do I start?
Thanks
-C-
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