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Cisco 881 Integrated Services Router, Best for Small Office at Low Price

23. Mai 2011

Cisco routers 878, a member of Cisco 800/870 series, allows small offices to operate secure concurrent services, including firewall, VPNs, and wireless LANs, at broadband speeds. Easy deployment and centralized management features make the Cisco 870 Series ideal for:

Small offices or teleworker sites as part of an enterprise network

Small and medium-sized businesses for secure WAN and wireless LAN connectivity

Service providers to offer business-class broadband and wireless LAN services to their customers

 

The cisco888 router provides the performance needed to run concurrent services, including firewall, intrusion prevention, and encryption for VPNs; optional 802.11b/g for WLAN networking; and quality of service (QoS) features for optimizing voice and video applications. In addition, the Cisco Router and Security Device Manager (SDM) Web-based configuration tool simplifies setup and deployment, and centralized management capabilities give network managers visibility and control of the network configurations at the remote site.

 

Know about cisco 888 Details while Purchasing

Device TypeRouter - DSL modem - 4-port switch (integrated)

Enclosure TypeDesktop

Digital Signaling Protocol      SHDSL

Data Link Protocol   Ethernet, Fast Ethernet

Network / Transport Protocol     PPTP, L2TP, IPSec, PPPoE, PPPoA

Routing Protocol      RIP-1, RIP-2

Remote Management Protocol   SNMP, Telnet, HTTP

Features       Firewall protection, DHCP support, VPN support, VLAN support, auto-uplink (auto MDI/MDI-X), manageable, IPv6 support, Intrusion Prevention System (IPS)

Compliant Standards      IEEE 802.1x

Power   AC 120/230 V (50/60 Hz )

Dimensions (WxDxH)26 cm x 21.6 cm x 5.1 cm

Weight  1 kg

 

Price of CISCO888-K9 Offered Here

CISCO878-K9: List price:  US$749.00  / Wholesale Price: US$389.00

If you need to be clear about price of other CISCO 870 series, you can visit or check Cisco 870 at routerswitch.com

 

With Cisco 878 router enterprise IT managers and service providers can take advantage of a solution that can be easily set up at the remote site and then be centrally managed to reduce ongoing operational costs. If you require one, why not select it?

Cisco opens green datacenter to support internal operations

18. April 2011

If you are going to be pushing your datacenter vision out to corporate America and expect to have any credibility, it is important that you be running your own business on the infrastructure that you are selling.  With the opening of their new Allen, TX datacenter, Cisco is doing just that, rolling out a new green datacenter that is operating on the full portfolio of Cisco datacenter hardware and software.

From 100 KW of solar cells generating power on the roof (for use by the offices, not the datacenter hardware) to the plans to use ambient fresh air to reduce cooling costs, Cisco has attempted to at least touch all the bases in the current green datacenter model. But with an eye towards practicality, the expected PUE of this new facility is only 1.35.

This isn’t a bad number, but with every new facility in the datacenter business trying to post PUE ratings of as close to 1.0 as possible, it is nice to see a realistic rating target from a major vendor. With aspects to the calculation such as the use of outside air, Cisco can only factor in average local temperatures, though they expect to be able to use outside air cooling at least 65% of the time. If Cisco is able to generate a better PUE after running the facility for an extended period, I’m certain they will make sure the media and their customers are aware of the improvement over the projected rating.

The data center is also one half of what Cisco describes as a metro Virtual Data center. It is paired with a datacenter in Richardson, TX to deliver IT cloud services that span the two facilities and offer the advantages of redundancy for increased uptime and disaster recovery planning.

I’m sure that refurbished Cisco will be making the most of the facility as a showcase for their Unified Computing infrastructure model, which will allow them to give potential customers a more one to one pitch when comparing their converged computing alternative to those offered by other vendors, or, more specifically, HP.

Cisco sends NSS Labs another firewall

18. April 2011

wholesale Cisco has sought to defend the security of its firewall products in the wake of a potentially damaging report by NSS Labs this week.

NSS Labs had claimed that five out of six enterprise network firewalls it tested in January “leaked traffic using the default settings that the vendor ships to customers”.

The labs offered affected customers a free “remediation brief” – although reading the full report cost US$3,500.

Cisco’s security research and operations director Russ Smoak claimed the NSS report “incorrectly lists the Cisco ASA as vulnerable to [a] TCP Split Handshake attack”.

“Following an investigation over the course of several months, involving well over a dozen Cisco engineers from various teams and working in conjunction with NSS Labs, no vulnerability of this nature has been observed on Cisco products,” Smoak said.

Smoak alleged that although NSS had provided Cisco with test scripts in January, they “did not collect or provide Cisco any configuration information or packet captures to demonstrate the behaviour they observed”.

“Once we set to work trying to reproduce the issue on the ASA, we began freely exchanging our lab configuration and testing results with NSS and asking for any additional guidance they could provide,” Smoak said.

“To date, Cisco has tested using numerous configuration, software and platform combinations, and all of the aforementioned products have blocked the TCP split handshake negotiation correctly.

“Fast-forward to April, and we’re still unable to reproduce the TCP split handshake issue. Last week we sent NSS Labs a Cisco ASA in the hopes that they can gather some evidence of their claims and we are awaiting their test results.”

Smoak noted several initiatives he said would increase “transparency” on any potential issues with the company’s firewall systems.

NSS chief Rick Moy accused vendors in an earlier blog post of ignorance or prioritisation of “performance over security” when it came to their network firewalls.

He confirmed that vendors had been notified of NSS’ results “immediately in January and February”.

“At considerable expense to us, [we] worked with them for two months to explain the issues and solicit workarounds and fixes,” Moy said.

“Half the vendors could have protected customers, but did not, having shipped their firewalls with the protection off by default— leaving enterprise networks vulnerable out of the box.

“There are reasons, but no good ones in our opinion. An analogy is that of a car having the airbag disabled by default (but no warning). This is Job #1 for a firewall.”

25. März 2011

Hallo Welt!

8. August 2006

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