About pezheadz96

pezheadz96 · 04-07-2026

Hello,I started using RTMT Email Messages to stay up to date on Critical Alerts and keep getting the Cisco Certificate Enrollment Service is down. Does anyone have any ideas on how that can be resolved?Thanks!

pezheadz96 · 04-05-2026

We have been having issues with our PRI. All outgoing and incoming calls are getting busy signal. I have a ticket open with Cisco TAC but it seems like we are stuck. We have a Cisco ISR4331 with a Serial Card for the PRI/T1 but the phones were wor...

pezheadz96 · 02-06-2026

Hello,I am reaching out looking for help with trying to reboot or start up VMs that are running on a UCS Server. We had a failed hard drive and had to install the new one, but we cannot access to webpage at the IP. I can ping it and SSH into it but...

pezheadz96 · 04-10-2026

Status Update - After hours and hours of testing and looking at logs we had the provider/carrier perform an intrusion test. After that, they realized that their E5 switch failed and needed to replace 2 cards. (We found this out on Wednesday - 1PM P...

pezheadz96 · 04-08-2026

Roger, this is what I see:Global ISDN Switchtype = primary-4ess%Q.931 is backhauled to CCM MANAGER 0x0003 on DSL 0. Layer 3 output may not applyISDN Serial0/1/0:23 interfacedsl 0, interface ISDN Switchtype = primary-niL2 Protocol = Q.921 0x0000 L3 Pr...

pezheadz96 · 04-08-2026

Thank you but before they were poking around we did get a fast busy signal when we tried to call out. Now we get, "The call cannot be dialed. Please consult your directory and dial again." show isdn status = Layer 1 ACTIVE - Layer 2 AWAITING_ESTAB...

pezheadz96 · 04-08-2026

I am 99% certain that the protocol is MGCP. I know we have been considering switching over from PRI to SIP.Thank you!

pezheadz96 · 04-08-2026

Okay,Status Update: We are still down. I have talked with the carrier and they confirmed that testing shows everything is good all the way up to our end. We swapped out the Serial Card on the 4331 Gateway and still nothing.I have been thinking abou...

Member Since	‎02-06-2026 03:08 PM
Date Last Visited	‎04-09-2026 01:10 AM
Posts	19
Total Helpful Votes Received	3

User Statistics

User Activity

Critical Service Down - Cisco Certificate Enrollment Service

Call Manager - External Calls Getting Fast Busy Signal

Cisco CIMC - UCS Server Failed Hard Drive

Re: Call Manager - External Calls Getting Fast Busy Signal

Re: Call Manager - External Calls Getting Fast Busy Signal

Re: Call Manager - External Calls Getting Fast Busy Signal

Re: Call Manager - External Calls Getting Fast Busy Signal

Re: Call Manager - External Calls Getting Fast Busy Signal