Re: [cisco-voip] SIP Domain substitution

Subject: Re: [cisco-voip] SIP Domain substitution Yeah. I hear ya. I’ll have to do more research. To see how much effort is actually required. My biggest concern is enabling PSTN access and not opening up a security exposure. I was at the collab techtorial where the presenter put the fear

Re: [cisco-voip] SIP Domain substitution

-voip voyp list Subject: Re: [cisco-voip] SIP Domain substitution I’m trying to do a bit of everything, really. In our case, I’d like to have a few cloud registered WebEx room devices still be able to call our extensions. It’s the one thing we loose vs. on-prem reg WebEx room devices. I still

Re: [cisco-voip] SIP Domain substitution

and Facebook From: Dave Goodwin mailto:dave.good...@december.net>> Sent: Friday, October 4, 2019 12:09 PM To: Lelio Fulgenzi mailto:le...@uoguelph.ca>> Cc: cisco-voip voyp list mailto:cisco-voip@puck.nether.net>> Subject: Re: [cisco-voip] SIP Domain substitution Are you wa

Re: [cisco-voip] SIP Domain substitution

45d472%7C84df9e7fe9f640afb435%7C1%7C0%7C637058436587274512=ls8WyWXgtfKDMoC3gIKyHoq07iuEP4VbDlQLnweBKJQ%3D=0> | @UofGCCS on Instagram, Twitter and Facebook From: Dave Goodwin mailto:dave.good...@december.net>> Sent: Friday, October 4, 2019 12:09 PM To: Lelio Fulgenzi mailto:le

Re: [cisco-voip] SIP Domain substitution

..@december.net>> Sent: Friday, October 4, 2019 12:09 PM To: Lelio Fulgenzi mailto:le...@uoguelph.ca>> Cc: cisco-voip voyp list mailto:cisco-voip@puck.nether.net>> Subject: Re: [cisco-voip] SIP Domain substitution Are you wanting this to all happen within DNS instead of happening withi

Re: [cisco-voip] SIP Domain substitution

I didn’t see any reference to cloud registered… I should stop looking at my email tonight. From: Anthony Holloway Sent: Friday, October 4, 2019 9:11 PM To: Ryan Huff Cc: NateCCIE ; cisco-voip voyp list Subject: Re: [cisco-voip] SIP Domain substitution On a Friday night no less

Re: [cisco-voip] SIP Domain substitution

; *From:* Ryan Huff >> *Sent:* Friday, October 4, 2019 8:51 PM >> *To:* NateCCIE >> *Cc:* Lelio Fulgenzi ; cisco-voip voyp list < >> cisco-voip@puck.nether.net> >> *Subject:* Re: [cisco-voip] SIP Domain substitution >> >> >> >> Hey Nate ..

Re: [cisco-voip] SIP Domain substitution

: Friday, October 4, 2019 8:51 PM To: NateCCIE Cc: Lelio Fulgenzi ; cisco-voip voyp list Subject: Re: [cisco-voip] SIP Domain substitution Hey Nate ... the original ask I think, was to do it all with DNS only and no intervention at layer 4, which to my knowledge, DNS alone couldn’t do

Re: [cisco-voip] SIP Domain substitution

* Friday, October 4, 2019 8:51 PM > *To:* NateCCIE > *Cc:* Lelio Fulgenzi ; cisco-voip voyp list < > cisco-voip@puck.nether.net> > *Subject:* Re: [cisco-voip] SIP Domain substitution > > > > Hey Nate ... the original ask I think, was to do it all with DNS only and > no int

Re: [cisco-voip] SIP Domain substitution

Lelio Fulgenzi mailto:le...@uoguelph.ca>> Cc: cisco-voip voyp list mailto:cisco-voip@puck.nether.net>> Subject: Re: [cisco-voip] SIP Domain substitution Are you wanting this to all happen within DNS instead of happening within a SIP UA? As far as I understand, if DNS redirected somew

Re: [cisco-voip] SIP Domain substitution

Cc: Lelio Fulgenzi ; cisco-voip voyp list Subject: Re: [cisco-voip] SIP Domain substitution Hey Nate ... the original ask I think, was to do it all with DNS only and no intervention at layer 4, which to my knowledge, DNS alone couldn’t do. Expressway search rule, CUCM LUA script... etc

Re: [cisco-voip] SIP Domain substitution

tagram, Twitter and Facebook From: Dave Goodwin mailto:dave.good...@december.net>> Sent: Friday, October 4, 2019 12:09 PM To: Lelio Fulgenzi mailto:le...@uoguelph.ca>> Cc: cisco-voip voyp list mailto:cisco-voip@puck.nether.net>> Subject: Re: [cisco-voip] SIP Domain subs

Re: [cisco-voip] SIP Domain substitution

ian Meade wrote: >>>>>>> >>>>>>>  >>>>>>> I don't think DNS SRV records support CNAME. Even then, it would only >>>>>>> change where it was sent to and not the SIP headers. >>>>>>> >&g

Re: [cisco-voip] SIP Domain substitution

tagram, Twitter and Facebook From: Dave Goodwin mailto:dave.good...@december.net>> Sent: Friday, October 4, 2019 12:09 PM To: Lelio Fulgenzi mailto:le...@uoguelph.ca>> Cc: cisco-voip voyp list mailto:cisco-voip@puck.nether.net>> Subject: Re: [cisco-voip] SIP Domain substitution

Re: [cisco-voip] SIP Domain substitution

Facebook From: Dave Goodwin mailto:dave.good...@december.net>> Sent: Friday, October 4, 2019 12:09 PM To: Lelio Fulgenzi mailto:le...@uoguelph.ca>> Cc: cisco-voip voyp list mailto:cisco-voip@puck.nether.net>> Subject: Re: [cisco-voip] SIP Domain substitution Are you wanting th

Re: [cisco-voip] SIP Domain substitution

48097726=nq9QNHJ9%2F0%2Fx6MWj0warAw6sAdZy120eZOYLfOmLtYw%3D=0> | @UofGCCS on Instagram, Twitter and Facebook From: Dave Goodwin mailto:dave.good...@december.net>> Sent: Friday, October 4, 2019 12:09 PM To: Lelio Fulgenzi mailto:le...@uoguelph.ca>> Cc: cisco-voip voyp list

Re: [cisco-voip] SIP Domain substitution

..@december.net>> Sent: Friday, October 4, 2019 12:09 PM To: Lelio Fulgenzi mailto:le...@uoguelph.ca>> Cc: cisco-voip voyp list mailto:cisco-voip@puck.nether.net>> Subject: Re: [cisco-voip] SIP Domain substitution Are you wanting this to all happen within DNS instead of happening

Re: [cisco-voip] SIP Domain substitution

mailto:cisco-voip@puck.nether.net>> Subject: Re: [cisco-voip] SIP Domain substitution Are you wanting this to all happen within DNS instead of happening within a SIP UA? As far as I understand, if DNS redirected somewhere (SRV or CNAME record for example) it would not change the dest

Re: [cisco-voip] SIP Domain substitution

ltrkYHNlnHpEd8QNGDI%2BZpiDqnHY0p5uU%3D=0> | @UofGCCS on Instagram, Twitter and Facebook From: Dave Goodwin mailto:dave.good...@december.net>> Sent: Friday, October 4, 2019 12:09 PM To: Lelio Fulgenzi mailto:le...@uoguelph.ca>> Cc: cisco-voip voyp list mailto:cisco-voip@puck.nether.net>&

Re: [cisco-voip] SIP Domain substitution

[image: University of Guelph Cornerstone with Improve Life tagline] > > > > *From:* Dave Goodwin > *Sent:* Friday, October 4, 2019 12:09 PM > *To:* Lelio Fulgenzi > *Cc:* cisco-voip voyp list > *Subject:* Re: [cisco-voip] SIP Domain substitution > > > > Are you w

Re: [cisco-voip] SIP Domain substitution

CCS on Instagram, Twitter and Facebook [University of Guelph Cornerstone with Improve Life tagline] From: Dave Goodwin Sent: Friday, October 4, 2019 12:09 PM To: Lelio Fulgenzi Cc: cisco-voip voyp list Subject: Re: [cisco-voip] SIP Domain substitution Are you wanting this to all happen wi

Re: [cisco-voip] SIP Domain substitution

Are you wanting this to all happen within DNS instead of happening within a SIP UA? As far as I understand, if DNS redirected somewhere (SRV or CNAME record for example) it would not change the destination URI the originator is trying to reach. The SIP protocol has redirection codes (such as 301

[cisco-voip] SIP Domain substitution

Does SIP allow for domain name substitution? By this I mean, instead of advertising or dialing coy...@phones.america.acmemanufacturing.com I want to use coy...@zing.com But I don’t want to have to reorganize and