User Reference Manual.book
User Reference Manual.book
User Reference Manual.book
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Contents<br />
Applying an IP Policy to Locally Generated Packets.............................................. 318<br />
IP Policy Configuration Examples......................................................................................... 319<br />
Routing Traffic to Different ISPs.................................................................................... 319<br />
Prioritizing Service to Customers ................................................................................... 320<br />
Authenticating <strong>User</strong>s through a Firewall ........................................................................ 321<br />
Firewall Load Balancing................................................................................................. 322<br />
Monitoring IP Policies ........................................................................................................... 323<br />
Chapter 19: Network Address Translation Configuration Guide ................327<br />
Overview ................................................................................................................................ 327<br />
Configuring NAT ................................................................................................................... 329<br />
Setting Inside and Outside Interfaces.............................................................................. 329<br />
Setting NAT Rules .......................................................................................................... 330<br />
Static ........................................................................................................................ 330<br />
Dynamic................................................................................................................... 330<br />
Forcing Flows through NAT.................................................................................................. 330<br />
Managing Dynamic Bindings................................................................................................. 331<br />
NAT and DNS........................................................................................................................ 331<br />
NAT and ICMP Packets......................................................................................................... 332<br />
NAT and FTP......................................................................................................................... 332<br />
NAT and VRRP ..................................................................................................................... 333<br />
Monitoring NAT .................................................................................................................... 333<br />
Configuration Examples......................................................................................................... 333<br />
Static Configuration ........................................................................................................ 333<br />
Using Static NAT..................................................................................................... 334<br />
Dynamic Configuration................................................................................................... 334<br />
Using Dynamic NAT ............................................................................................... 335<br />
Dynamic NAT with IP Overload (PAT) Configuration.................................................. 336<br />
Using Dynamic NAT with IP Overload .................................................................. 336<br />
Dynamic NAT with DNS................................................................................................ 337<br />
Using Dynamic NAT with DNS.............................................................................. 338<br />
Dynamic NAT with Outside Interface Redundancy ....................................................... 338<br />
Using Dynamic NAT with Matching Interface Redundancy .................................. 339<br />
Chapter 20: Web Hosting Configuration Guide.............................................341<br />
Overview ................................................................................................................................ 341<br />
Load Balancing ...................................................................................................................... 342<br />
Configuring Load Balancing........................................................................................... 342<br />
Creating the Server Group ....................................................................................... 342<br />
Adding Servers to the Load Balancing Group......................................................... 343<br />
Session Persistence ......................................................................................................... 343<br />
Optional Group or Server Operating Parameters............................................................ 345<br />
Specifying Load Balancing Policy .......................................................................... 345<br />
Specifying a Connection Threshold......................................................................... 345<br />
Verifying Servers and Applications......................................................................... 346<br />
Verifying Extended Content .................................................................................... 347<br />
Setting Server Status ....................................................................................................... 348<br />
Load Balancing and FTP................................................................................................. 348<br />
Allowing Access to Load Balancing Servers.................................................................. 348<br />
xvi Enterasys X-Pedition <strong>User</strong> <strong>Reference</strong> <strong>Manual</strong>
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