Edge server and simple URLS
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10 iulie 2012 10:42
Hi,
We have deployed lync internally fine, and everything works. We are now looking at deploying an Edge server. Before we contact our ISP and request DNS records etc setting up i would like to clarify what record should point to what server.
Our setup is as follows:
SIP Domain: ourdomain.co.uk
1 consolidated edge server: edge.ourdomain.co.uk
1 TMG server: TMG.local.ourdomain.co.uk
1 director: Dir01.local.ourdomain.co.uk
1 Internal Front end pool: FE01.local.ourdomain.co.uk
1 internal AV pool: AV01.local.ourdomain.co.uk
So when it comes down to the simple URL dns records, should they be as follows?
dialin.ourdomain.co.uk: maps to the external interface on the edge server? or the TMG server?
meet.ourdomain.co.uk: maps to the external interface on the edge server? or the TMG server?
SIP access- sip.ourdomain.co.uk: maps to the external interface on the edge server port 5061?
Web conferancing edge- conf.ourdomain.co.uk: maps to the external interface on the edge server port 444?
A/V service- av.ourdomain.co.uk: maps to the external interface on the edge server port 443?
I know this is probably a silly question, but i have read the materials and still not 100% sure, and i need to get this right when the request goes to the ISP.
Should the external interface have more than one public IP? I've seen some configurations with 3 seperate IP's.
- Editat de Andrew Busby 10 iulie 2012 10:50
Toate mesajele
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10 iulie 2012 11:56
The external simple url's should land on the TMG, where the TMG forwards these to the director pool.
dialin.ourdomain.co.uk: maps to the external interface on the edge server? or the TMG server?
TMG, and proxied to the director pool.
meet.ourdomain.co.uk: maps to the external interface on the edge server? or the TMG server?
TMG, and proxied to the director pool.
SIP access- sip.ourdomain.co.uk: maps to the external interface on the edge server port 5061?
443 and 5061 -> Access Edge
Web conferancing edge- conf.ourdomain.co.uk: maps to the external interface on the edge server port 444?
Depends, on your number of public IP addresses. If you use three which is recommended, you would use 443 (PSOM). If you are using a single ip address you need to use a custom port, for example 444.
-> WebConf edge
A/V service- av.ourdomain.co.uk: maps to the external interface on the edge server port 443?
Depends, on your number of public IP addresses. If you use three which is recommended, you would use 443 (STUN). If you are using a single ip address you need to use a custom port, for example 445.
-> AV Edge TCP 443, UDP 3478, RTP high ports (TCP & UDP) 50000-59999.
I know this is probably a silly question, but i have read the materials and still not 100% sure, and i need to get this right when the request goes to the ISP.
Should the external interface have more than one public IP? I've seen some configurations with 3 seperate IP's
I strongly recommend the use of three public IP addresses.
Following document should answer all your questions:
http://technet.microsoft.com/en-us/library/gg399001
Answers provided are coming from personal experience, and come with no warranty of success. I as everybody else do make mistakes.
- Editat de Killerbe 10 iulie 2012 12:00
- Marcat ca răspuns de Andrew Busby 11 iulie 2012 11:04
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11 iulie 2012 08:40Moderator
Hi,
1. dialin.ourdomain.co.uk and meet.ourdomain.co.uk should be mapped to TMG server.
2. If you choose to use a single FQDN and IP address for the SIP access, Web Conferencing service, and A/V Edge service, you must specify a different port number for each of the edge services (recommended port settings: 5061 for Access Edge service, 444 for Web Conferencing Edge service, and 443 for A/V Edge service).
However, it is recommended to use three IP address for three Edge services. You only need to type the External FQDNs for SIP Access, Web Conferencing and Audio Video, just keeping the default ports 443.
Regards,
Kent Huang
TechNet Community Support
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- Editat de Kent-HuangModerator 11 iulie 2012 08:40
- Marcat ca răspuns de Andrew Busby 11 iulie 2012 11:04
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11 iulie 2012 09:19
Hi,
I suggest you take a look at the Lync poster : http://www.microsoft.com/en-us/download/details.aspx?id=6797
It has all the information you need !
Regards,
Adrian
- Editat de adrian.tupper 11 iulie 2012 09:20
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11 iulie 2012 11:04thanks for the answers everyone, we have revised our plans accordingly and will be using 3 IP's for the different services with port 443.