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Large Enterprise Network Cont
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| bet | 5/10 | | Sana | 15.02.2024 | | Hajmi | 259 Kb. | | #156844 |
Large Enterprise Network Cont . . . - Departmental proxy connection:
- One NIC to departmental LAN.
- One NIC to backbone LAN.
- Proxy array at backbone is dual-homed.
- Internal NIC.
- External NIC to Internet.
- Proxy array at ISP:
- Massive scalability, load-balancing, and fault-tolerance.
- Can cache massive amount of information.
- Increases client performance.
- Preserves ISP’s bandwidth out to the Internet backbone.
Web Proxy Server Configuration - Uses Internet Service Manager.
- General Proxy.
- Service page.
- Logging page.
- Service Specific Proxy.
- Permission page.
- Caching page.
- Routing page.
- Publishing page.
Service Page Notes - Product release and ID.
- Current sessions – current user info.
- Shared service:
- Security – packet, domain filtering, alerting and logging.
- Array, Auto Dial, and Plug & play.
- Configuration:
Service Page Current Sessions Logging Page Notes - Sets logging options for web proxy, WinSock proxy, and SOCKS proxy.
- Provides auditing trail.
- Records client, server, connection, and object information.
- Can log to text file or SQL/ODBC database.
- Database file requires more resources.
Logging Page Permissions Page Notes - Grant or deny access to services.
- Can provide unlimited access to an individual user group.
- Permission based on protocol via protocol definition.
Permission Page
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