About JamesHawkins

JamesHawkins · 11-06-2025

Hi, I have a customer with CUCM 14SU1 who have deployed three VG410 gateways. As the CUCM version does not support the VG410 in the gateways drop down list with any protocol (SIP, MGCP or SCCP) I configured a SIP trunk and Route Patterns on CUCM and ...

JamesHawkins · 07-29-2025

Hi, I have a CUBE running IOS-XE 17.6.3a on an ISR4331. When I SSH to the router and enter term mon I see debug information about SIP calls transiting the router even though all debugging is off. Has anyone else seen this and, if so, do you know how ...

JamesHawkins · 07-18-2025

Hello, We have a few customers running BE6000 and BE7000 systems which were supplied with bundled versions of VMware ESXi. There have been some recent high priority CVE vulnerabilities (CVE-2025-41236, CVE-2025-41237, CVE-2025-41238, CVE-2025-41239) ...

JamesHawkins · 07-04-2025

Hi, I have a customer with CUCM 14 and UCCX 12.5. THe CUCM cluster has a Publisher and two subscribers. The UCCX cluster has a Publisher and a Subscriber. The servers are hosted on UCS servers with local storage hosted at to different sites. The UCS ...

JamesHawkins · 06-26-2025

Hello, I have CUCM 14SU3 and IM & P 14SU3. The cluster has three voice/video servers and two IMP servers. Site A has the CUCM Pub, a CUCM Sub and IMP Pub. Site B has a CUCM Sub and the IMP Sub. Most users use Jabber for Windows rather than IP phones...

JamesHawkins · 11-07-2025

Hi Jonathan, Thanks for the response. I agree that SIP would be the best option but have concerns as I cannot find much information about that type of deployment. The gateways are used at a large industrial facilities to support analog phones and som...

JamesHawkins · 10-16-2025

Hello, Have a look at the DevNet link below which seems to cover managing certs via a REST API https://developer.cisco.com/docs/certificate-management/introduction/#introduction It is also possible to use the server CLI to manage certs so you could ...

JamesHawkins · 08-01-2025

Thanks but I am not sure how this can actually be a solution as Cisco cannot bundle the VMware hypervisor any more so I guess the storage is unconfigured? The previous versions came with a hypervisor and a data store with pre-built servers and copie ...

JamesHawkins · 07-29-2025

Thanks both. When I looked at the messages I could see the CUBE receiving an Invite and then responding with a 422 Session Timer too small response. The Min-SE on the CUBE was set to 1800 and in the Invite it was set to 450.I have changed the Min-SE ...

JamesHawkins · 07-21-2025

Hi, Thanks for the response. I opened a TAC case and was told that all support for the bundled VMware offerings has ceased and that they could not help. I showed them the Broadcom link above abd asked them to pass the question on to the BE6000/BE7000...

Member Since	‎10-03-2023 04:25 AM
Date Last Visited	‎12-02-2025 02:48 AM
Posts	52
Total Helpful Votes Received	11

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VG410 SIP Line Registration with CUCM

CUBE showing SIP messages on SSH line even though all debugs are off

VMware ESXi Patching

UCCX DR Strategy

Jabber cached credentials

Re: VG410 SIP Line Registration with CUCM

Re: Automation

Re: BE6000 and BE7000 M7 releases

Re: CUBE showing SIP messages on SSH line even though all debugs are o

Re: VMware ESXi Patching