Purple Screen on UCS 240

Two of our customer reported their UC applications stopped responding which are running on a UCS 240 . From the server console i observed below mentioned purple screen. As the message instructed we contacted Cisco TAC and they said this is due to the Power Policy of UCS 240. By default UCS 240 ships with…

Multi-flex Trunk Voice/Channelized Data T1/E1 Module PRI configuration

Last month when configuring a PRI Assuming that its a MFT-T1/E1 card, i used “pri-group timeslots 1-31” . After a while i noticed there is no serial interface created. Later verifying the inventory i noticed that NIM card inserted was Voice/Channelized Data T1/E1 Module and not Voice/Clear-channel Data card. If you are using line cards…

Activation Code

Activation is a single use 16 digit code a user must enter on the phone while registering the phone. Using activation code An administration can provision the phone without collecting the mac address. Activation cod can be used to prison a large number of phones, a single phone, or even to re-register existing phones Activation…

Cisco IT blog Award 2021 Finalist

I am so exited that my blog crazy networking has been selected as a finalist in Cisco IT blog Award 2021. Without you I will never win 2020 IT blog award..Now Its community voting time for 2021… Each of your votes help me to win this award… As you did last year, Please support me…

+882\+883

Last week I got few missed calls from a number starting with +882. In search of +882 country code, I learned some thing new which i want to share it with you. +882 & +883 numbers are not dedicated to a single countries. Those numbers are allocated to satellite Telephone providers . The numbering format…

Thank you Feedspot

I am so happy to share that Crazy Networking has been selected as one of the Top 70 Computer Networking Blogs and Websites in 2021. What’s Feedspot. Feedspot is content Reader. You can keep up with multiple websites in one place without visiting  each website to see what’s new Click to Access Feedspot