February 25, 2013 2:38 AM
Posted by: Sulaiman Syed
Cisco,
CUCM,
DNS,
GNS3,
ios,
NTP,
router,
VMware,
voiceAlthough setting up Cisco Unified Communication Manager (CUCM) in VMware is pretty easy and straight forward, I had to struggle to get it up and running. Partially cause i was creating the VM wrongly. In this series, I...
February 23, 2013 12:34 AM
Posted by: Sulaiman Syed
6500,
Bandwidth,
LACP,
Nexus,
Nexus 7000,
NICServer network redundancy been a hot topic for a while now. It is an ideal situation when we imagine that a server can be connected to multiple switches, with multiple links to provide higher bandwidth, and fault tolerance.
But doing so, creates multiple challenges from both the network and...
February 20, 2013 5:30 AM
Posted by: Sulaiman Syed
Cisco,
network,
ODR,
OSFP,
route,
routerOn-Demand Routing (ODR) is one of the few simple routing methods. It is not a protocol by itself as it uses Cisco Discovery Protocol (CDP) to gather and propagate the route information.
ODR is designed for Hub-spoke networks, where the spokes are stub networks with nothing connecting them. As...
February 16, 2013 2:17 AM
Posted by: Sulaiman Syed
6500,
6509,
Cisco,
cost,
datacenter,
design,
Firewall,
FWSM,
server farm,
VSSVirtual Switching System (VSS) was one of the early technologies that introduced in the datacenter world to eliminate spanning tree protocol (STP). Thus, giving networks and servers multiple active links with non-blocking ports architecture.
The configurations are quite simple and straight...
February 11, 2013 7:05 AM
Posted by: Sulaiman Syed
3850,
access,
AP,
BYOD,
Catalyst,
Cisco,
infrastructure,
switches,
WiFI,
wirelessI had the opportunity to attend Cisco Connect 2013, It was a two day conference at the Four Seasons Hotel in Riyadh, with multiple sessions of talks, presentations, and technology demonstrations.
Event...
February 10, 2013 3:13 AM
Posted by: Sulaiman Syed
I'm really glad to say that i have passed the lab exam. I would really have to say that the journey was not short, nor it was easy.
I would really have to thank INE for providing the best materials out there for any CCIE candidates. They really do provide that technical depth, the speed, and...
