How to configure Gigabit Ethernet Interfaces on Cisco 2911 Router?

Cisco 2900 Series Integrated Services Routers (ISR) have modular design that allows for reuse of a broad array of existing modules that meet business requirements while maximizing investment protection. Among all Cisco 2900 routers, Cisco2911-SEC, C2951-VSEC and C2921-VSEC are best selling models.

      

Router(config)# interface gigabitethernet 0/1

Router(config-if)#

Enters the configuration mode for a Gigabit Ethernet interface on the router.

ip address ip-address mask

Router(config-if)# ip address 192.168.12.2 255.255.255.0

Router(config-if)#

Sets the IP address and subnet mask for the specified GE interface.

no shutdown

Example:

Router(config-if)# no shutdown

Router(config-if)#

Enables the GE interface, changing its state from administratively down to administratively up.

exit

Router(config-if)# exit

Router(config)#

Exits configuration mode for the GE interface and returns to global configuration mode.

For more C2911-VSEC information please click here

How to configure Settings for All RADIUS Servers on Cisco 3750x Switch?

The 3750-X Series Switches are enterprise-class lines of stackable and standalone switches with StackWise Plus technology, they are the replacement of Cisco 3750G and 3750E switches. 3Anetworkcom keeps many stocks for 3750V2 and 3750X switches. Among all Cisco Catalyst 3750 switches, WS-C3750X-12S-S and WS-C3750V2-48PS-S are best selling models.

      

configure terminal

Enter global configuration mode.

radius-server key string

Specify the shared secret text string used between the switch and all RADIUS servers.

Note       The key is a text string that must match the encryption key used on the RADIUS server. Leading spaces are ignored, but spaces within and at the end of the key are used. If you use spaces in your key, do not enclose the key in quotation marks unless the quotation marks are part of the key.

radius-server retransmit retries

Specify the number of times the switch sends each RADIUS request to the server before giving up. The default is 3; the range 1 to 1000.

radius-server timeout seconds

Specify the number of seconds a switch waits for a reply to a RADIUS request before resending the request. The default is 5 seconds; the range is 1 to 1000.

radius-server deadtime minutes

Specify the number of minutes a RADIUS server, which is not responding to authentication requests, to be skipped, thus avoiding the wait for the request to timeout before trying the next configured server. The default is 0; the range is 1 to 1440 minutes.

end

Return to privileged EXEC mode.

show running-config

Verify your settings.

copy running-config startup-config

(Optional) Save your entries in the configuration file.

For more Cisco information please click here:

http://www.3anetwork.com/cisco-ws-c3750v2-24ps-s-price_p109.html

How to configure Cisco IOS Software on Cisco WS-C3560V2-24PS-S switch?

How to configure Cisco IOS Software on Cisco WS-C3560V2-24PS-S switch?

3560V2 24 10/100 PoE + 2 SFP + IPB (Standard) Image

The Cisco Catalyst 3560 v2 Series is the next-generation energy-efficient Layer 3 fast Ethernet switches. This new series of switches supports Cisco EnergyWise technology, which enables companies to measure and manage power consumption of network infrastructure and network-attached devices, thereby reducing their energy costs and their carbon footprint. The Cisco Catalyst 3560 v2 Series consumes less power than its predecessors and is the ideal access layer switch for enterprise, retail, and branch-office environments, as it maximizes productivity and investment protection by enabling a unified network for data, voice, and video.

The Cisco Catalyst 3560 v2 Series can be preconfigured with a specific Cisco IOS Software release at the time of ordering. This option eliminates the need to reload a specific Cisco IOS Software release during deployment, thereby reducing deployment time and cost. The Cisco IOS Software release to be preloaded can be selected from a list of supported Cisco IOS Software releases, including the crypto version.

For more Cisco information please visit:

http://www.3anetwork.com/cisco-ws-c3560v2-48ps-s-price_p55.html

Cisco WS-C3560V2-24TS-S $879 Price Reduction

WS-C3560V2-24TS-S,Catalyst 3560V2 24 10/100 + 2 SFP + IPB (Standard) Image The Cisco list price for WS-C3560V2-24TS-S is 2995 USD, there are many suppliers for this, according to our research on WS-C3560V2-24TS-S Price, best price is from, http://www.3anetwork.com/cisco-ws-c3560v2-24ts-s-price_p48.html, 879 USD, but they are based in Hong Kong, so may take 3 days to reach your country