Musings on technology, faith, family and leadership
Welcome back! I missed you. For the last year or so, we've been on a long-term plan to eliminate single points of failure (SPOF) in our network. I've blogged about several of them – I'll list a few posts below… Read moreCisco IOS-fu #5 – BGP / Redundancy
UPDATE 8/24/09: I have adjusted some of the IOS stuff below – the "firewall/pinhole" is not necessary and I have my "proxy-server" going to the wrong interface. The way this was setup originally was bypassing "proxy" and just using the… Read moreCisco UC Proxy – A Few More Gotchas – Cisco IOS-fu #4
Today was another technology milestone day for LifeChurch.tv's remote employees. For the last year or so we've been experimenting with a few full-time employee positions being "remote" employees – that is – living somewhere we do not currently have a… Read moreCisco UC Phone Proxy & A Few Gotchas & IOS-fu #3
Hello again! Glad to have you back. If you recall, LifeChurch.tv has been undergoing some significant network changes the last few months. I blogged about some bandwidth changes last fall. I blogged about our Data Center Cleanup. I even blogged… Read moreCisco IOS-fu #2 – Clustering Cisco ASAs (IP Based)
So, I've previously blogged here and here about our recent network changes. We now have a 100meg AT&T EaMIS burstable (Hi-Cap Flex is what they call it) connection. Two of them actually (redundancy, you know). But, like most burstable products,… Read moreCisco IOS-fu #1 – Traffic Shaping Based on ACL
It's a pretty exciting time at LifeChurch.tv – not just today, but all the time. Last fall we began a long-term strategic project concerning our Internet connectivity and Private connectivity between our Central and OKC Campuses. We have several goals:… Read moreNetwork Changes – Public and Private
Hello there! The last few days, I've been at the LifeChurch.tv Central offices in Edmond, Oklahoma. As I eluded to in my last post, I was there to work specifically on the new AT&T circuits. Last fall, I talked about… Read moreNetwork Ghost – Found and Destroyed
A couple weeks ago I flew back to Oklahoma to work on some critical network changes. Over the last few years, our Central Datacenter has gone from a 2-post rack and folding table to about 6 racks full of gear. … Read moreCentral Datacenter Cleanup – Before And After
Hey all, just wanted to give you a brief update on the Cisco CallManager + SIP + DIDWW.com post from the other day. If you recall, I gave some pretty detailed CCM setup instructions. Our original SIP configuration was done… Read moreUpdated: Cisco CallManager + SIP + DIDWW.com
It's been 10 days or so since I've written. I don't want to be that guy who has to say something every day, so, thanks for not giving up on me 🙂 LifeChurch.tv is a Cisco CallManager shop. We have… Read moreCisco CallManager + SIP + DIDWW.com = Success