6.11. Anti-Virus Malicious File Message .................................................................. 543
6.12. Anti-Virus Malicious URL Message ................................................................. 543
6.13. IDP Database Updating ............................................................................... 553
6.14. IDP Signature Selection ............................................................................... 555
7.1. NAT IP Address Translation ............................................................................ 576
7.2. A NAT Example ............................................................................................ 578
7.3. Automatic Address Translation ....................................................................... 581
7.4. Anonymizing with NAT ................................................................................. 583
7.5. SAT Address Translation ................................................................................ 593
7.6. SAT with NAT .............................................................................................. 603
8.1. Normal LDAP Authentication ......................................................................... 623
8.2. LDAP for PPP with CHAP, MS-CHAPv1 or MS-CHAPv2 ......................................... 624
8.3. User Identity Awareness ................................................................................ 641
8.4. The General Tab in the IDA Interface ................................................................ 646
8.5. The Event Monitoring Tab in the IDA Interface ................................................... 646
8.6. The Security Tab in the IDA Interface ................................................................ 647
8.7. The Excluded Users Tab in the IDA Interface ...................................................... 648
9.1. The AH protocol ........................................................................................... 692
9.2. The ESP protocol .......................................................................................... 693
9.3. PPTP Client Usage ........................................................................................ 739
9.4. An L2TPv3 Example ...................................................................................... 742
9.5. SSL VPN Browser Connection Choices ............................................................. 756
9.6. The SSL VPN Client Login ............................................................................... 757
9.7. The SSL VPN Client Statistics .......................................................................... 758
10.1. Pipe Rules Determine Pipe Usage .................................................................. 779
10.2. FwdFast Rules Bypass Traffic Shaping ............................................................. 780
10.3. Differentiated Limits Using Chains ................................................................ 783
10.4. The Eight Pipe Precedences ......................................................................... 784
10.5. Minimum and Maximum Pipe Precedence ...................................................... 786
10.6. Traffic Grouped By IP Address ....................................................................... 790
10.7. A Basic Traffic Shaping Scenario .................................................................... 794
10.8. IDP Traffic Shaping P2P Scenario ................................................................... 801
10.9. A Server Load Balancing Configuration .......................................................... 808
10.10. Connections from Three Clients .................................................................. 811
10.11. Stickiness and Round-Robin ....................................................................... 811
10.12. Stickiness and Connection-rate ................................................................... 812
D.1. The 7 Layers of the OSI Model ........................................................................ 892
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