11-28-2016 02:49 AM - edited 03-18-2019 06:38 AM
is the SRV records for ISP is good for CiscoMeetingServer 2.0.6
A record for ISP DNS
Querytype Name TTL Class Type Response
A call-bridge.example.gov.in 3600 IN A 88.102.237.1
A xmpp.example.gov.in 3600 IN A 88.102.237.1
A join.example.gov.in 3600 IN A 88.102.237.1
SRV Records: for ISP DNS
SRV _xmpp-client._tcp.example.gov.in 3600 SRV 10 10 5222 xmpp.example.gov.in
SRV _xmpp-server._tcp.example.gov.in 3600 SRV 10 10 5269 xmpp.example.gov.in
SRV _sipfederationtls._tcp.example.gov.in 3600 SRV 10 10 call-bridge.example.gov.in
SRV _sipinternaltls._tcp.JOM-lyncfe01.example.gov.in 3600 SRV 10 10 fe.lync-example.gov.in
INTERNAL DNS -A record
A cmsedge.example.gov.in 3600 IN A 172.179.5.76
A cmsedgeadmin.example.gov.in 3600 IN A 172.179.5.76
A cmscore.example.gov.in 3600 IN A 172.163.1.96
A cmscoreadmin.example.gov.in 3600 IN A 172.163.1.96
A mo-lyncfe01.example.gov.in 3600 IN A 172.161.1.60
Solved! Go to Solution.
12-27-2016 06:23 AM
additionally how can i add another DNS IP on edge server pointing towards external interface INT-B ,,
just add another vNIC in Edge VMmachine and assign that interface to the component you want to use. suppose vNIC 3 is your additional IP.
vNIC3 = interface c
assign it on webrbidge
webbridge listen a:443 b:443 c:443
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11-28-2016 08:41 AM
SRV records used by Cisco Meeting Server are covered in Appendix A of the CMS Deployment Guides. Refer to the guide that matches your deployment, ie: Singe Combined, Single Split, or Scalability & Resilience.
11-28-2016 09:28 AM
Actually , the CMS guide is not clear about the Public ip address needed , iam have no idea the number of public address needed and for how many services and what services, particularly about load balancer.
xmpp.example.com
join.example.com
ukedge.example.com
ukcore1.example.com
call-bridge.example.com
11-30-2016 11:25 AM
You need a public IP address for every CMS service you plan on using and needs to be accessibly outside the firewall. The deployment guide explains what each record resolves to with a description, when you read the information from Appendix A, refer to the diagram in Appendix B for a visual explanation.
12-09-2016 05:10 AM
Thank u Patrick ! currently my CMS app and webrtc Chrome is working good, iam using internal DNS for both Edge and Core CMs server , what if i want to enable the webrtc thru internet and edge cms server DNS does not allow for a public DNS ip to configure.
Currently , the webbridge service (edge) dns resolve to https:meeting.company.com using internal dns ,,,and i want this same url ( https:..meeting.company.com) thru internet to work ...
how can i do it !
12-13-2016 01:29 AM
you load your WebRTC component in your Edge server on two interfaces INTA and INTB and then you NAT your public Interface which is INTB.
within internal DNS record you point the FQDN meetings.company.com to INTA
then you also point the same FQDN for outside users within Public DNS pointing to Public IP Address which is then NATed to int B.
you cannot load Webbridge component on CMS Core as CMS Edge cannot proxy WebRTC traffic. so it must be loaded on Edge to work for both inside and outside users.
you just need min 1 public IP address to run all services WEBRTC, SIP, LoadBalancer and Lync Federation.
HTH
AMMAR
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12-13-2016 01:29 AM
thank u ammar !
i will get back to u when iam done with task as stated above ,,,and let u know how i did it ...
thank for insight and yes,,,for clarification...
12-13-2016 05:51 AM
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08-17-2017 10:43 AM
Hi All
If i deploy single server combined model using with expressway which dns and srv record should i configure internal and external dns can you please provide me ?
If my CMS ip would be 10.34.10.2
Thanks
Thanks.
08-17-2017 01:58 PM
DNS records are listed in the deployment guides, you'll want to configure your CMS based on the CMS Single Combined Deployment Guide, and then on the Expressway Options with Cisco Meeting Server and/or Microsoft Infrastructure.
03-19-2017 01:37 PM
Dear
have you done with A and Srv records ????
kindly help me how many SRV and A records you advertised in External DNS
12-26-2016 10:07 PM
dear ammar !
Could u pls write to me what SRV records needed for external DNS ( ISP )
to run services webrtc, loadbalancer ..and sip ..
additionally how can i add another DNS IP on edge server pointing towards external interface INT-B ,,
u r response is appreciated !
12-27-2016 06:23 AM
additionally how can i add another DNS IP on edge server pointing towards external interface INT-B ,,
just add another vNIC in Edge VMmachine and assign that interface to the component you want to use. suppose vNIC 3 is your additional IP.
vNIC3 = interface c
assign it on webrbidge
webbridge listen a:443 b:443 c:443
Please remember to rate responses and to mark your question as answered if appropriate.
12-13-2016 05:49 AM
you just need min 1x public IP address. Direct or NATEd you choice.
you can run all services on a single IP Address no matter you choose single combined or Split.
for scalable and resilent deployment, you can use multiple Public IP addresses if you desire so.
Please remember to rate responses and to mark your question as answered if appropriate.
09-20-2018 10:21 AM
Hi Patrick
I have gone through all the information in deployment guide. My issue is i already have srv record created _xmpp-server._tcp.example.com for my skype/lynch client and port used is 5269. what can be done in such cases? changing priority or weight will help?
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