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Enterprise Firewall Solutions
Introduction
Hostway offer custom firewall solutions based primarily on Juniper NetscreenŽ Firewall technologies. These solutions actively protect complex enterprise hosting infrastructure, and can also penetrate into a client's customer base, allowing 'fully meshed' VPN implementations to be created. This in turn creates a complete distributed solution between client, public user, and developer.
Hostway can also offer fully managed firewall systems using Checkpoint and Cisco PIX technologies, as well as integrate them with other products including SSL VPNs.
Models
Hostway use the following NetscreenŽ Firewalls to deliver comprehensive network protection:
Netscreen 5GT+:
 The NetScreen-5GT+ firewall is a feature-rich, enterprise-class, network security solution. It integrates multiple security functions including: Stateful and Deep Inspection, IPSec VPN, Denial Of Service protection, Antivirus and Web Filtering.
For application-level protection, the NetScreen-5GT+ appliance supports embedded virus scanning to help eliminate virus threats from the network. In addition, integrated Web filtering is offered so as to optimise productivity and bandwidth utilisation by controlling non business related Web surfing.
Netscreen 50:
 The NetScreen 50 firewalls is an integrated security device designed for enterprise hosting systems, branch and remote offices, as well as small to medium-sized companies.
They provide a compact solution allowing for multiple DMZs ('De-Militarised Zones' outside the secure network), high availability configurations, and integrated Deep Inspection requirements. They offer complete protection from more than 30 different attacks (including DOS), both internal and external, as well as application-level attack protection for Internet-facing protocols.
The NetScreen 50 is a high-performance integrated security appliance, offering 170 Mbps of firewall and 45 Mbps of 3DES or AES VPN performance, with support for 64,000 concurrent sessions, and 500 VPN tunnels.
Service Features
Fully Managed
All aspects of firewall management are handled by Hostway's experienced Dedicated Support staff, who handle the implementation, ongoing maintenance and integrity of all mission critical hardware. Firewalls are monitored round the clock, and where a problem or fault arises, the client is notified immediately of the situation, while Hostway engineers work to resolve it as fast as possible.
VPN Networks
Due to their in-built functionality, Netscreen firewalls make it simple to setup a VPN network. VPNs can either be implemented in a customer location either by using remote licenses, or by using further dedicated firewalls to create a hardware VPN.
VPN networks make it possible to create a secure network within the hosting solution, whether for the security of client data, or for web developer administration access.
Complex Configurations
Hostway can offer more complex firewall configurations, including:
Entry Level – |
Netscreen 5GT+ firewalls running Surfcontrol and Antivirus for SME level companies. |
Mid Level – |
Netscreen 25/50 firewalls running in Active/Passive pairs with redundancy in both the firewalls and the VPNs for business continuity. |
High Level – |
Hostway can also offer more advanced Netscreen solutions featuring active/passive configurations, VPN traffic shaping and integrated Websense solutions. |
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Netscreen-5GT+ |
NetScreen-25 |
NetScreen-50 |
| Number of Interfaces |
5 10/100 |
4 10/100 |
4 10/100 |
| Maximum Throughput |
75 M FW 20 M
3DES VPN |
100M FW 20M
3DES VPN |
170M FW 45M
3DES VPN |
| Maximum Number of Sessions |
2,000 |
32,000 |
64,000 |
| Maximum Number of VPN Tunnels |
10 |
125 |
500 |
| Maximum Number of Policies |
100 |
500 |
1,000 |
| Maximum Number of Virtual LANs |
N/A |
8 |
8 |
| Maximum Number of Security Zones |
2 |
4 |
4 |
| Maximum Number of Virtual Routers |
3 |
3 |
3 |
| High Availability Modes Supported |
N/A |
HA Lite |
Active/Passive |
What next...
If you would like to find out more about the services that Hostway can offer you, please call us on
0808 180 1880 (free within the UK) or +44(0)20 7538 8000, or alternatively send an email to solutions@hostway.co.uk with an outline of your needs.
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