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Comparison of LAN Lite, LAN Base, IP Base and IP Services

As we’ve know, every Cisco Catalyst switch support an IOS image. For example, the WS-C2960X-48TS-L is a LAN Base switch because of the last “L” in the SKU. Example again, the WS-C2960X-48TS-LL is a LAN Lite switch because of the last “LL” in the SKU. In fact, any piece of Cisco hardware is going to

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Cisco 1900 Series Routers Specifications

Cisco 1900 Series Routers: Why Could You Keep Them Forever?

Cisco routers are one of the most famous network products. Especially, Cisco 1900 series routers are popular with a large number of users all over the world. These users always keep using this series for a long time or forever, maybe! However, why could we keep the 1900 routers in our offices for thousands of

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configuring EHWIC-1GE-SFP-CU

EHWIC 1 GE-SFP-CU: Key Features and Configuration

Key Features/Characteristics: The Cisco interface card – Gigabit Ethernet WAN EHWIC (EHWIC 1 GE-SFP-CU) is an enhanced high-speed interface card providing copper and optical Gigabit Ethernet ports and connectivity of T1/E1 and T3/E3 over optical for Cisco ISRs. The EHWIC 1 GE-SFP-CU provides copper and optical Gigabit Ethernet connectivity through a dual-purpose uplink. Note The

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Cisco Multiflex Voice/WAN Interface Card---EHWIC - 2 ports - T1/ E1

Specs and Troubleshooting for Cisco Multiflex Voice/WAN Interface Card

Cisco 1 and 2 Port T1/E1 Multiflex Voice/WAN Interface Card includes the most popular VWIC-1MFT-T1, VWIC-1MFT-E1, and VWIC-2MFT-E1 support multiple voice, data and integrated voice/data applications in Cisco 2600, 2800, 3600, 3700, and 3800 multiservice routers. Generally speaking, Cisco Multiflex Voice/WAN Interface Card has key features of reducing networking lifecycle costs and maximizing investment protection. In

Continue Reading →, global Cisco supplier, Cisco in French, Buy Cisco in French — Global Network Devices Supplier for French Users launched the French version that it’s more convenient for French net users and customers.The website,, carries the main Cisco products, such as Cisco routers, Cisco switches, Cisco ASA firewalls, wireless AP, Cisco modules and cards. The French version of is simple, beautiful, and easy to access. The function of French version is the same as the global version

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What’s new on the Cisco ISR G2 models vs. the ISR 1 models

Cisco 1921 & Cisco Best Routers Comparison

As a must for almost all the networks, Cisco routers plan a very important role in Internet. Especially Cisco 1900 series routers are popular with a large number of users all over the world. Now, let’s share the star Cisco router – Cisco 1921. This Cisco 1921 router provides small-to-medium sized businesses and small branch

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C3KX-SM-10G features and benefits

FAQ for NetFlow and Cisco Module C3KX-SM

What is Netflow? Netflow is a feature that was introduced on Cisco routers that give the ability to collect IP network traffic as it enters an interface. Routers and switches that support NetFlow can collect IP traffic statistics on all interfaces where NetFlow is enabled, and later export those statistics as NetFlow records, toward at

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how VPN works

Tutorial of popular VPN protocols and Steps of Configuring VPN on Cisco 1921 router

What is VPN? VPN is a site-to-site virtual private network which allows you to maintain a secure “always-on” connection between two physically separate sites using an existing non-secure network such as the public Internet. Traffic between the two sites is transmitted over an encrypted tunnel to prevent snooping or other types of data attacks. Generally,

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add the HWIC module into the Cisco 2901 router

Features of HWIC-4ESW Module & Steps of Adding a HWIC to Cisco 2901 Router

Overview of Cisco HWIC-4ESW Module Offering ease of configuration, deployment, and management while using the powerful characteristics of Cisco routing and Cisco Catalyst switching features, the 4-port Cisco EtherSwitch 10/100 high-speed WAN interface cards (HWICs) supported on the Cisco 1800 (modular), Cisco 1941, Cisco 2800/2900, and Cisco 3800/3900 series integrated services routers. Providing line-rate Layer

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Cisco 1921 k9

How to recover Cisco 1921 default password?

Some devices like Cisco 1921 routers are configured with onetime password. If you log on with these credentials and save the configuration, the default password is erased. If you don’t have set a new password, you’ll end up with an inaccessible box. This avoids production devices with the default manufacture password and being exposed.You need

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