How to Configure IGRP (Interior Gateway Routing Protocol)?
Interior Gateway Routing Protocol (IGRP) is a distance vector interior routing protocol (IGP) invented by Cisco. It is used by routers to exchange routing data within an autonomous system. IGRP... Read...
View ArticleCisco SDN Strategy Doubles Cisco Software Business
As part of its goal to surpass $100-billion companies like Hewlett Packard and IBM to become the number one IT company in the world, Cisco will double its software business... Read more »
View ArticleRouting Information Protocol & RIP Configuration
Introduction to Routing Information Protocol (RIP) IP RIP (Routing Information Protocol) comes in two different versions: 1 and 2. Version 1 is a distance vector protocol (RFC 1058) and Version 2 is......
View ArticleUnderstanding Different Router Numbers
Many of the routing protocols implemented in Cisco’s IOS require a number to follow the command that enables the routing protocol in question. For example: “router eigrp 1,” “router bgp... Read more »
View ArticleBGP Routing Protocol Tips You Need to Know
Perhaps you are thinking that you could care less about some routing protocol called BGP. Could it possibly have anything to do with your everyday life? The answer is yes.... Read more »
View ArticleCisco Nexus 6000 Switches: High-Density, Compact Form Factor
Cisco unveiled the Cisco Nexus 6000, the world’s first 96-port, line rate 40-gigabit fixed form factor switch with Ethernet and Fiber Channel over Ethernet (FCoE) and 1-microsecond latency across...
View ArticleIs Cisco Bothering With “Open” EIGRP?
EIGRP is an example of an Interior Gateway Protocol (IGP), which is a network routing protocol that routers use to exchange routing information within an autonomous system (AS). EIGRP takes... Read more »
View ArticleCisco’s Exhibition of MWC 2013: Bringing Hybrid Wireless Networking Products
February 25-28, 2013 in Barcelona, Spain, at Mobile World Congress, leaders of the mobile community come together to collaborate, create business opportunities, and discuss the vision for leading the...
View ArticleFAQs: Pay Attention to EOL&EOS Announcement for Cisco 1800, 2800, 3800 ISR G1
Cisco announced the end-of-sale and end-of-life dates for the Cisco Integrated Services Router G1. Every Cisco lover and user knows what Cisco ISR G1 REALLY is. For its greater performance,... Read more »
View ArticleDHCP Option 150 & DHCP Option 66
Here we will provide an understanding for configuring option 150 and to use option 66 for EX Switches. DHCP Option 150 is Cisco proprietary. Option 66 is an IEEE standard.... Read more »
View ArticleCisco Combines Wired, Wireless and SDN into Its New Catalyst Switch
Cisco RECENTLY unveiled a new Catalyst switch and WLAN controller designed to converge wired and wireless networks and centralize management of both environments. The new switch is the Catalyst 3850...
View ArticleHow to Configure Dynamic DNS on a Cisco Router?
The Internet uses IP addresses to refer to all resources but IP addresses are difficult to remember for humans. We instead use easy-to-remember domain names such as www.router-switch.com to refer to......
View ArticleNAC Appliances: Shortcut to Access Control
To share a article about NAC Appliances From http://searchnetworking.techtarget.com/feature/NAC-appliances-Shortcut-to-access-control Infrastructures that check endpoint health before network access...
View ArticleSwitchport Security & Configuration
One of the most overlooked security areas is the configuration of individual switchport security configuration. The reason may be that it requires a more granular configuration; this is because a......
View ArticleSite-to-Site IPSEC VPN between Two Cisco ASA 5520
Cisco ASA 5500 Series appliances deliver IPsec and SSL VPN, firewall, and several other networking services on a single platform. Cisco ASA 5520, a member of the Cisco ASA 5500... Read more »
View ArticleHow to Configure VLAN, STP, DTP Step by Step Guide?
In this tutorial we will demonstrate that how can you Configure Access or Trunk links Create VLAN Assign VLAN membership Configure Intra VLAN routing Configure VTP Server Make VTP Clients... Read more »
View ArticleConfiguring Static NAT on a Cisco ASA Security Appliance
Two of the most common forms of network address translation (NAT) are dynamic port address translation (PAT) and static NAT. PAT is the many-to-one form of NAT implemented in many... Read more »
View ArticleCisco ASA 5520 Basic Configuration Guide
The bellow is a quick start to get your Cisco ASA off the ground by the means of a few print screens It provides an easier way of explaining how... Read more »
View ArticleThe Way to Activate Your Cisco ASA 5500
We will show the Latest to activate the Cisco ASA 5500 firewall. Detailed info you can check as follows (Taken from Cisco’s Forum) CiscoASA# show activation-key Serial Number: ************ Running......
View ArticleCisco 3750 Stacking Configuration
Process for replacing a failed master switch in a Cisco 3750 switch stack 1. Upgrade or downgrade the software on the replacement switch to match the rest of the switch... Read more »
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