Category Archives: Cisco
Advertising a default route in BGP
There are four ways to distribute a default route in BGP. Three of them, the network 0.0.0.0, the default-information originate and redistribution from another routing protocol, are all similar in the resulting effect: they will inject the default route into BGP RIB and it will be advertised to all BGP neighbors. The difference is inContinue reading “Advertising a default route in BGP”
Building a SPS Solution
Using MangoES with 3/4g intergrated corporate connectivity for management & monitoring. 👌🏼
LTE Configuration Guides
Configuration information to support 4G on a Cisco router. Cisco 4G LTE Software Configuration Guide cisco-isrs-with-4g-lte-deployment-guide Planning Guide: Verizon Internet Access with VPN for Cisco LTE eHWIC/GRWIC/819 VPN Remote Site over 3G/4G Intelligent WAN Deployment Guide
Unified Communications in a Virtualized Environment
Cisco ACI Fabric Forwarding summary
Here’s a great summary of the ACI packet flow in conjunction with Spine and Leaf, a good watch if you have played with any of this technology, in any way. Thank you Lilian Quan. Very helpful 🙂 ….and another good explanation, depending on the sex of your packet.
Preferred (Cisco) Architecture for Enterprise Collaboration
Cisco Validated Design Guide Architecture for Bandwidth Management – nothing new here. The Holy Grail of recommended product versions to enable it all Some Spark Info
Intelligent WAN Technology
Cisco Validated Intelligent WAN Guide Design
Cisco IOS Quick Reference Cheat Sheet
The Basics Cisco IOS Quick Reference Cheat Sheet 2.1
Reset Cisco IP Phone(7962) to the Factory Default
Complete these steps: Unplug the power cable from the phone, and then plug in the cable again. The phone begins its power up cycle. Immediately press and hold# and while the Headset, Mute, and Speaker buttons begin to flash in sequence, release #. The line buttons flash in sequence in order to indicate that the phoneContinue reading “Reset Cisco IP Phone(7962) to the Factory Default”