2015 – Router Switch Blog

Introducing Cisco S-Class 10GBASE SFP+ Modules

Posted on December 31, 2015 by RouterSwitch Tech | 0 Comments

In the last article we shared the main differences between Cisco S-Class Optics and Non-S-Class Optics, some cases related to the S-Class Optics from the users. But there is no more information telling the Cisco S-Class 10GBASE SFP+ Modules, such…

Cisco S-Class Optics vs. Non-S-Class Optics

Posted on December 29, 2015 by RouterSwitch Tech | 0 Comments

Cisco announced the S-class optics in December last year. What’s the detailed information about the new S-Class Optics? This new set of optics does not have unnecessary features for these applications, leading to a more attractive price. S-class optics are…

EoS & EoL Announcement for the Cisco FourX CFP to Four SFP+ Converter Module

Posted on December 28, 2015 by RouterSwitch Tech | 0 Comments

Cisco users were told that the Cisco FourX CFP to Four SFP+ Converter Module has been announced end-of-sale and end-of life. The last day to order the affected product(s) is June 1, 2016. Customers with active service contracts will continue…

Cisco OneX Converter Module: the CVR-X2-SFP10G & CVR-X2-SFP10G=

Posted on December 28, 2015 by RouterSwitch Tech | 0 Comments

In the last article we shared the main tips and information about the Cisco X2 and SFP compatibility. We also listed several question about the X2 and SFP asked by Cisco users. After you have read the main data sheet…

The Questions about the Cisco 10GBASE X2 Module & SFP Compatibility

Posted on December 28, 2015 by RouterSwitch Tech | 0 Comments

There is a common question about the X2 and SFP Compatibility always asked by users in different cases. The more detailed Qs you can read as follows: Q1: “I have a X2-10GB-LX4 in a core switch, I need to connect…

Cisco IW 3700/IW3702 Access Point for Coolers

Posted on December 22, 2015 by RouterSwitch Tech | 0 Comments

For the users who wanna get some wireless coverage in the cooler area, the multiple coolers with temperature may ranges from -5F to 30F, what kind of Cisco Access Points will fit this environment? How about the Cisco Industrial Wireless…

How to Upgrade a Cisco 3750X Stack IOS?

Posted on December 9, 2015 by RouterSwitch Tech | 0 Comments

“How to upgrade the IOS in my stack on four Cisco 3750-X switches, the quickest and easiest way?” To put simply, if you want to get the quickest and easiest way to upgrade the IOS in your stack on four…

Cisco Switching Methods

Posted on December 8, 2015 by RouterSwitch Tech | 0 Comments

In the last article, we discussed the Types of Cisco Switches for Your Campus Networks & Data Centers, the comparison between the Layer 2 and Layer 3 switches, Layer 3 (Multilayer) Switch Operation and Layer 2 Switch Operation. So in…

Cisco Catalyst Switches for Campus Networks & Nexus Switches for Data Centers

Posted on December 4, 2015 by RouterSwitch Tech | 0 Comments

We talked about Cisco switches and related technical topics a lot before. It’s not easy to select the very Cisco switches for all sizes of networks, such as the complicated campus networks and data center. You know that switches are…

New Cisco NCS Router Line—Compare Features

Posted on November 26, 2015 by RouterSwitch Tech | 0 Comments

We knew that last week Cisco announced some enhancements to IOS XR, which is deployed across over 50,000 live network routers, include software modularity and extensibility; large-scale automation; and fine-grained visibility and control. Cisco IOS XR, deployed across over 50,000…

Cisco Boosts IOS XR Software Solutions…for ‘Cloud-Scale’ Networking

Posted on November 25, 2015 by RouterSwitch Tech | 0 Comments

“Lower cost, higher performance”, customers hope so. For the networking giant-Cisco, to enhance support for its users is a very important mission. Last week Cisco enhanced its network operating system software to boost the performance of cloud applications and reduce…

EoS and EoL Announcement for the Cisco Catalyst 4900M Switch

Posted on November 23, 2015 by RouterSwitch Tech | 0 Comments

The Cisco Catalyst 4900M Switch has been announced to be the end-of-sale and end-of-life one. For the users and customers who have the Catalyst 4900M series you should pay attention to these notices as follows: The last day to order…

How to Establish Communications between VLANs?

Posted on November 20, 2015 by RouterSwitch Tech | 0 Comments

In this article we will discuss how to establish communications between VLANs, as well as how to configure the networks. Notes: More about the virtual LANs, Physical LANs and briefly reviewed VLAN configuration options you can read the articles shared…

Cisco 550X Series Stackable Managed Switches Offer…

Posted on November 18, 2015 by RouterSwitch Tech | 0 Comments

Cisco 550X Series Stackable Managed Switches, as its name said: the Stackable Managed Switches, they’re built with true stacking capability to support up to eight units and 384 ports in a single stack. To get the fast data speeds, nonstop…

What Shall We Pay Attention to Cisco 4G-LTE 2.0? More Questions…

Posted on November 17, 2015 by RouterSwitch Tech | 0 Comments

What Shall We Pay Attention to Cisco 4G-LTE 2.0: Wireless WAN Cards for ISRs? In this article we will list many questions and tips helping you know the Cisco 4G-LTE technology well. We know that 4G-LTE is not supported on…

Getting Started with 4G LTE 2.0

Posted on November 17, 2015 by RouterSwitch Tech | 0 Comments

4G is not unfamiliar concept for people who are involved in the environment of mobile internet. Succeeding 3G, 4G is the fourth generation of mobile telecommunications technology. And what is the Cisco 4G-LTE 2.0? 4G-LTE (Fourth-generation Long Term Evolution) standards…

What a Cisco Mobility Express Bundle!

Posted on November 13, 2015 by RouterSwitch Tech | 0 Comments

Cisco Mobility Express Bundle, What a Great Wi-Fi Solution for Small and Mid-sized Deployments! After got what the Cisco Mobility Express Solution is, you should know what is the Cisco Mobility Express Bundle? Cisco Mobility Express Bundle is a full-featured…

Cisco Mobility Express Solution Release Notes

Posted on November 11, 2015 by RouterSwitch Tech | 0 Comments

In the last article we talked about the Cisco Mobility Express Solution, including the main features and chief benefits. In detail, what does the Cisco Mobility Express Solution Require? Such as the supports, supported Cisco Aironet Access Points, supported Features…

What’s the Cisco Mobility Express Solution and Can DO…

Posted on November 10, 2015 by RouterSwitch Tech | 0 Comments

The mid-market organizations is a big market objective for the networking giant “Cisco”. For the small to medium-sized businesses, what are they faced with as today’s mobile world evolves with the explosion of mobile and connected devices growth of wireless…