Wednesday, November 30, 2011

Key Features of Cisco 1900 Series: Cisco 1941 & Cisco 1921


For a businessthatdepends on technology, cost of router 1941 Series Integrated Services Routers(ISRs) deliver high-performance, highly secure connectivity with multiservice integration that can transform the workplace with a broad set of services, rich-media support, and operational excellence.


There are several Cisco 1900 popular stars including Cisco 1921/K9, Cisco 1921-SEC/K9, Cisco 1941/K9, Cisco 1941-SEC-SRE/K9, Cisco 1941-SEC/K9, CISCO1941W-A/K9, etc. Maybe it is hard for you to decide which one is the most suitable?

Cisco 1941 router or Cisco 1921 router? Not that complicated, look at some discussion from Cisco 1900 users or buyers, you will be clear about it:
The Cisco 1921 Integrated Services Router (ISR) brings you extremely protected data, portability, and application services as whatever you’re expecting. The primary features includes 2 integrated 10/100/1000 Ethernet ports, cisco 1941 sec k9 2 enhanced High-Speed WAN Interface Card (EHWIC) slots, it has a ability to support 802.3af this power modules as well. if you concern the security it has a built in hardware encryption, together with this you can have extremely protected mutual communications.

Though you have mentioned two product with their series but let me tell you that there are multiple product with the same series, such as CISCO1941/K9 and C1941-SEC-SRE/K9 so still with the 1941 series you can have too many models, according to me you should first of make your own configuration and after that look for the model, after that you’ll be able to figure out which one would be better for yourself.

According to me you should prefer price of cisco cisco1941 k9 CISCO1941W-E/K9, it has a ability to support over 10 routing protocol such as OSPF, BGP, EIGRP, PIM-SM, IGMPv3, static IPv4 routing, static IPv6 routing and many more. The router is a evolutionary platform with multicore CPUs, if you have glance at the specification of this model, it will come to know that the hardware it has through which you can have very good performance, some of the features includes firewall protection, VPN support, Syslog support, IPv6 support, CBWFQ, WRED.

More Tips
Key features of Cisco 1900 series
Cisco 1900 Series Integrated Services Routers support:
  • Nonstop connectivity: High availability and increased business uptime through Cisco IOS Software, hardware redundancy, and failover capabilities.
  • Flexible services: Modular support for the broadest set of Cisco network and security services, as well as customizable "on demand" virtual services.
  • Best-in-Class security: Defends against malicious attacks and threats.
  • Secure mobility: High-speed wireless access enables employees to be more productive when they are away from their desks.
  • Flexible VPN support: Give remote staff and teleworkers secure access to company assets over a highly secure connection.

1941 cisco Series Integrated Services Routers offer a range of features including:
  • High-performance, nonstop connectivity with integrated services enables deployment in high-speed WAN environments
  • Modular design delivers optimal service flexibility
  • Available EtherSwitch modules enable integrated switching capabilities
  • Innovative Services-Ready Engine (SRE) enables deployment of services on demand
  • Optional integrated high-speed 802.11n wireless access point supports secure mobility
  • Best-in-class security—including firewall, intrusion prevention system, and content filtering—defends against malicious attacks and threats
  • VPN support enables secure collaborative communications with Group Encrypted Transport VPN (GETVPN), Dynamic Multipoint VPN (DMVPN), or Enhanced Easy VPN
  • Enhanced redundancy, including diagnostics and backup power supplies increase fault tolerance and business uptime
  • Operational simplicity, energy efficient design, and Green credentials deliver low total cost of ownership
If you need to get some info about Cisco 1900 series’ price and Cisco 1900 selling, you can visit Cisco 1900/Cisco 1941/Cisco 1921 at router-switch.com
Cisco 1900 series: Quite Simply the Best
Get on-demand services, rich-media capabilities, and unparalleled reliability.

Wednesday, November 16, 2011

Cisco Catalyst 2960: Features &Specifications

Cisco has evolved into a worldwide leader of Internet networking, offering software, service and hardware.WS-C2960S-48FPS-L switches provides users the ability to set up enhanced local area networks for small-to-mid size organizations.

Bandwidth
WS-C2960S-48LPS-L and 2960-24TC switches have a forwarding bandwidth of 8.8 Gbps. The 2960-48TT and 2960-48TC have a forwarding bandwidth of 17.6 Gbps and the 2960G-24TC has a bandwidth of 32 Gbps. When using 64-byte packets, the 2960-24TT and 2960-48TT have a forwarding bandwidth of 6.5 Mpps. The 2960-24TC and 2960-48TC have a bandwidth of 10.1 Mpps, while the 2960G-24TC has a bandwidth of 35.7 Gbps with 64-byte packets.

Hardware
The Cisco Catalyst 2960 series of switches has a 32 Gbps switching fabric. These units utilize 32 MB of flash memory and 64 MB of DRAM. This hardware is capable of configuring up to 255 IGMP groups and 8,000 MAC addresses. Maximum Ethernet frame size is 9,018 bytes when bridging with Gigabit Ethernet ports. The 2960 series has a maximum transmission unit of 9,000 bytes and up to 1,998 bytes for multiprotocol label switching with both 10/100/1000 and 10/100 ports.

Features
The WS-C2960S-24PS-L switch features Cisco Express Setup, which allows setup and configuration of switches through a web browser, making it easier for those who are not familiar with terminal emulation programs. The CiscoWorks Support feature enables users to manage individual ports and switches while automating switch discovery. Cisco Network Assistant software is included with these switches, streamlining network administration for up to 250 users. Cisco IOS software is integrated into the system to help users optimize their bandwidth.

Construction and Operational Limits
Cisco Catalyst 2960 series switches are 17.5 inches wide, 9.3 inches deep and 1.73 inches tall, with the exception of the WS-C2960S-48LPD-L, which has a depth of 12.9 inches. All of these switches weigh 8 lbs., except the 2960G-24TC, which weighs 10 lbs. The operating altitude for these switches is 10,000 feet and the storage altitude is 15,000 feet. The operating relative humidity is between 10 percent and 85 percent and the operating temperature is between zero and 45 degrees Celsius. These units have a minimum storage temperature between -25 degrees Celsius and 70 degrees Celsius.