Communication Technology Blog

Archive for the ‘Router’ Category

Are you in need of an external router? Then don’t worry, the brand new Cisco 881W CISCO881W-GN-A-K9 Wireless Router is at your reach. This external router comes with an integrated four-port switch. This device consists of 3 external multi-directional and separable antennas with a gain level of 2dBi. Tired with your design of your old router then you are at its peak. It features slim, flat and a dense device with lengths of 32.5 cm x 26.4 cm x 4.4 cm and a fluffy design. While speaking about its capacity, it has a specific capacity of 20 IPSec VPN tunnels which makes the data transfer smoother and break free. In case of an error in connection, there are Indicators on the router to show port and power grades. This precise design can be only viewed in this classic Wireless Router.

Incase you have a wired technology but you intend to make it as wireless later. Then don’t be nervous, this device supports both wired as well as wireless connectivity. It has got inbuilt memory storage. The RAM capacity is 256 MB and it performs with support of installed flash memory with the capacity of storage of 128 MB. Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g and IEEE 802.11n (draft 2.0) are the data link protocols and the switching protocol is Ethernet. These key factors help the router to perform paramount. For the safest data transfer, the IPSec and L2TP are the transport protocols and VRRP, RIP-1, HSRP, RIP- 2 and GRE are the routing protocols of the router. The technical sage’s have a lot advantage by using this router. For a farthest action, crucial remote management protocols like the Telnet, SNMP 3, HTTP, and HTTPS and SSH is also supported. To run the router, OS provided is Cisco IOS Advanced Security and other advanced features of this router comprise NAT support, VLAN support, auto MDI/MDI-X (auto uplink), TPI (Tasteful Packet Inspection), MAC address filtering, CBWFQ (Class-Based Weighted Fair Queuing), WFQ (Weighted Fair Queuing) and Access Control. Apart from all other routers, this router varies in the case of encryption algorithm. It has an exhaustive range of encryption algorithms like DES, TKIP, WPA,  Triple DES, MD5, TLS, PEAP, TTLS, WPA2, WPA-PSK, PKI, LEAP128-bit AES, 192-bit AES and 256-bit AES . RADIUS and TACACS+ are the authentication modus operandi.

The connectivity boundaries of this Wireless Router are as follows

1) 4-network Ethernet 10Base-T/100Base-TX – RJ-45

2) 1 x management – console – RJ-45

3)1 x network – Ethernet 10Base-T/100Base-TX – RJ-45 (WAN)

4)1 x USB – 4 PIN USB Type A.

In case of a peripheral memory, an Express Card slot and a memory slot are also included. For engulfing the system with power, power device is external power adapter and the unit requires a voltage of AC 120/230 V (50/60 Hz). The power you need to activate this device is just 60 Watts. Just get your self going with this external router and boost the internet power to your workstation.

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