About j.a.m.e.s

j.a.m.e.s · 11-16-2024

I've noticed that in the CUC SIP Integration guide, Cisco decided to leave the trunk on delayed offer.The setting for this is on CUCM under SIP Profile:Early Offer support for voice and video callsDisabled = Delayed Offer. (Maybe CUCM would actively ...

j.a.m.e.s · 10-23-2024

Does anyone know why I can't find C8300-RM-4PT-1R within build and price ?I've seen how bad the ISR4431 can be when racked without a bracket each side (mentioned in this post) and am hoping not to repeat this with the C8300 1RU routers.

j.a.m.e.s · 09-03-2024

Does anyone know if this model of switch would ever support 1Gbit optics, via QSA/CVR-QSFP-SFP10G?At the moment the latest 9500X models (C9500X-28C8D and C9500X-60L4D) only support 10Gbit or above according to the transceiver matrix.

j.a.m.e.s · 08-02-2024

I'm seeing a few references to carrier-id and how it could match a dial-peer either outbound or inbound (e.g. Page 12 in BRKCOL-2314).Could anyone explain please:1. What is the format of this carrier-id or cid tag? Is it a SIP header inside the INVIT...

j.a.m.e.s · 04-19-2024

Could someone tell me where is the best place to globalise the called party from the perspective of a phone please?I am migrating to E164 and would like to know if this could be done at the device pool level using transformation patterns.e.g. If a us...

j.a.m.e.s · 11-18-2024

Thanks so much for this Spencer. Your XML response worked great. I will just add a couple of notes in case others are trying this:CM was very fussy about double vs single quotes. I found only using doublequotes (") in the XML response to be acceptabl...

j.a.m.e.s · 11-18-2024

It turns out a third party (Imagicle) added a note about this in their config guides:Warning: The Directory Number ECC profile is triggered only for incoming calls (i.e. calls that ring on that DN). Besides, calls routed to the DN by an Hunt pilot do...

j.a.m.e.s · 11-18-2024

I'm using CM v14 and it looks like if a call comes via a hunt-group, the ECCP attached to the line doesn't get invoked. If I call the line directly I can see the HTTP POST towards the webserver.I see the comment above about call forwards on lines get...

j.a.m.e.s · 11-11-2024

That's great info, I've been looking for whether the cert-map could fallback to group-url but couldn't find it documented.

j.a.m.e.s · 11-09-2024

A cautionary tale to anyone using ping over an Anyconnect/ASA session to try manually determining the optimal MTU. I was trying this on a vpn laptop:ping -t on-prem-server.company.local -l 1300 -f -tIt turns out ICMP over 993 bytes will hit an IP aud...

Member Since	‎09-07-2002 03:43 PM
Date Last Visited	‎11-19-2024 12:15 AM
Posts	304
Total Helpful Votes Received	157

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CUCM - CUC SIP Integration - Early Offer/Delayed Offer

4PT Rack Kit for C8300 Routers

9500X No Support for 1Gbit

CUCM and CUBE - What is carrier-id/cid

Best way to Normalize/Globaliz Called Number to E164

Re: We are doing something very

Re: How to use External Call Control Profile with Hunt Pilot in CUCM

Re: How to use External Call Control Profile with Hunt Pilot in CUCM

Re: AnyConnect client gets wrong Group Policy

Re: Changing Anyconnect MTU on ASA or client