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NANOG 58 - My Schedule 3 Jun 2013 | 07:23 pm
NANOG 58 takes place on June 3-5, 2013 and will offer a great opportunity to network with colleagues, freshen-up skills, learn advanced networking techniques, and discover new network applications. NA...
Virtual Switching System 21 Apr 2013 | 05:53 am
The Cisco VSS simplifies network configuration and operation by providing a loop-free Layer 2 topology using two Catalyst switches acting as one Virtual switch. VSS reduces number of Layer 3 routing n...
CCDE Demo–Mystery Solved! 21 Apr 2013 | 05:47 am
There is a CCDE practical demo to assess and experience practical exam user interface. “CCDE Practical Exam Demo” on Cisco Learning Network has been published publicly since 2010: To start the demo go...
Carrier Supporting Carrier MPLS 15 Apr 2013 | 05:44 am
The carrier supporting carrier feature enables one MPLS VPN-based service provider to allow other service providers (Tier2) to use its backbone network for connectivity of their POPs. It is also call...
Service Provider General Tasks 15 Apr 2013 | 05:00 am
CCIE Service Provider has been updated to a new version (Version 3 as of April 18 2011) There are several changes in the exam which are very important, ATM is removed, IOS XR has a major role along wi...
CSM Load Balancer and FT 15 Apr 2013 | 04:58 am
Cisco Content Switching Module adds layer 4 to layer 7 content switching capabilities to the Catalyst 6500/7600 Series providing high-performance load balancing for servers, firewalls or even NAC boxe...
Transmit-Interface Command 15 Apr 2013 | 04:43 am
To assign a transmit interface to a receive-only interface, use the transmit-interface command in interface configuration mode. The following example specifies Ethernet interface 0 as a simplex Ethern...
Catalyst vs. ProCurve 15 Apr 2013 | 04:42 am
Cisco vs. HP terminology Trunk Port = Tagged Port Port Channel Interface = Trunk Port Access port = Untagged Port Auxiliary VLAN (voice) = tagged/untagged Access port with Auxiliary = tagged (voi...
Internet Through MPLS – Default Route Propagation 15 Apr 2013 | 04:41 am
Yesterday we had a customer network migration from IPsec VPN to MPLS. Customer’s headquarter network wanted to be the point of internet sharing so that all branch offices use that point for internet b...
IOS MPLS Traffic Engineering 15 Apr 2013 | 04:38 am
TE was one of the main drivers and reasons for MPLS invention. To utilize bandwidth of unused links, to have flexibility in path selection just like previous WAN switching technologies. To create Virt...
