Excellent External Ringer Solution
Posted by Paul Rittell in Cisco Voice on September 10, 2011
External Ringer Setup
Parts Include:
Cisco Router with a FXS card or a VG224/VG204
Valcom VP-624D (Power Supply)
Valcom V-9924C (External Ringer)
Valcom V-1030C (Horn)
The volume is adjustable on the horn as well ad the external ringer board.
Configuration on V-9924C
15 – Negative on VP-624D
14 – Positive on VP-624D
13 – Tip from FXS port
11 – Ring from FXS port
2 – Red cable on Horn
1 – Green cable on Horn
30 – White cable on Horn (-24VDC)
29 – Black cable on Horn (Ground)
The board has dip switches to adjust the pitch of the ring. It also has three separate Zones each with adjustable volume. Good stuff
Studying for the CCNP Voice
Posted by Paul Rittell in Uncategorized on September 8, 2011
I am currently studying for the CVoice 642-437 exam. I have this idea to do screen recordings as I go through the labs so I will post videos as I create them. The CVoice is full of valuable information and is taking much longer than I expected to prepare for. I am reading through the Cisco Press book and also watching training videos from INE.com.
Passed the CCNA Voice
Posted by Paul Rittell in Uncategorized on August 20, 2011
I just passed the CCNA Voice! I read the CCNA Voice exam book from Cisco Press. I had to purchase the rough cuts because the final version was not completed yet. I also read up on multiple forums. I subscribed to the Cisco Learning Network and used the CCNA Voice forum as a resource as well.
How may I help you?
Posted by Paul Rittell in Uncategorized on July 11, 2010
I am a Systems Engineer at an IT Consulting firm. Everyday I am either going on site or remotely connecting to fix some PC, Server, Black Berry, iPhone or Network issue. For those out there who do not often fix their own problems related to IT, I would like to know what questions you have. Please post comments in this post asking anything related to IT or technology in business that you have. For Example, How can I stop getting so many viruses on my computer? How do I add a shared calendar in Microsoft Outlook 2007? Can I add a public calendar to my Black Berry?
How to stay away from bad places on the internet
Posted by Paul Rittell in Virus Attack on July 10, 2010
I set up my MCITP lab
Posted by Paul Rittell in MCITP on July 10, 2010
So here is how I set up my lab. I built a PC off of newegg that has 12 GBs of Gskill RAM, a 1 TB hard drive, the Intel i7 920 processor, an ATI graphics card, and the X58 Biostar Motherboard. I then installed the free version of Xenserver. I then used Xenserver to build the Server 2008 VMs.