RuggedCom RuggedBackbone RX1500 User Manual page 9

ROX™
34.1.1. RIP, OSPF, and BGP ........................................................................ 397
34.1.2. RIP Fundamentals ............................................................................. 397
34.1.3. OSPF Fundamentals ......................................................................... 397
34.1.4. Key OSPF And RIP Parameters .......................................................... 398
34.1.5. OSPF And VRRP Example Network .................................................... 400
34.1.6. BGP Fundamentals ............................................................................. 402
34.2. Dynamic Routing Configuration ...................................................................... 402
34.3. RIP ............................................................................................................... 402
34.3.1. RIP Configuration .............................................................................. 403
34.4. OSPF ........................................................................................................... 408
34.4.1. OSPF Configuration ............................................................................ 409
34.5. BGP ............................................................................................................. 413
34.5.1. BGP configuration ............................................................................... 413
35. Static Routing .......................................................................................................... 420
36. Routing Status ......................................................................................................... 422
36.1. IPv4 .............................................................................................................. 422
36.2. IPv6 .............................................................................................................. 423
36.3. Memory Statistics .......................................................................................... 423
36.4. RIP ............................................................................................................... 425
36.5. OSPF ........................................................................................................... 426
36.6. BGP ............................................................................................................. 430
37. Multicast Routing ...................................................................................................... 433
38. Firewall .................................................................................................................... 437
38.1. Firewall Fundamentals ................................................................................... 437
38.1.1. Stateless vs Stateful Firewalls ............................................................. 437
38.1.2. Linux® netfilter, iptables, and the Firewall ............................................. 437
38.1.3. Network Address Translation ............................................................... 437
38.1.4. Port Forwarding .................................................................................. 438
38.2. Firewall Quick Setup ...................................................................................... 438
38.3. Firewall Terminology And Concepts ................................................................ 439
38.3.1. Zones ................................................................................................. 439
38.3.2. Interfaces ........................................................................................... 439
38.3.3. Hosts ................................................................................................. 440
38.3.4. Policy ................................................................................................. 440
38.3.5. Masquerading and SNAT .................................................................... 441
38.3.6. Rules ................................................................................................. 442
38.4. Configuring The Firewall And VPN ................................................................. 443
38.4.1. Policy-based Virtual Private Networking ................................................ 443
38.4.2. Virtual Private Networking to a DMZ .................................................... 444
38.5. Firewall Configuration .................................................................................... 444
38.5.1. Adding a Firewall ................................................................................ 445
38.5.2. Working with Firewall Configurations .................................................... 446
38.5.3. Zone Configuration ............................................................................. 447
38.5.4. Interface Configuration ........................................................................ 448
38.5.5. Host Configuration .............................................................................. 449
38.5.6. Policies .............................................................................................. 450
38.5.7. Network Address Translation ............................................................... 451
38.5.8. IP Masquerading ................................................................................. 452
38.5.9. Rules ................................................................................................. 453
39. Traffic Control ......................................................................................................... 457
39.1. Traffic Control Modes .................................................................................... 457
39.1.1. Traffic Control Basic (basic-configuration) Configuration Mode .............. 457
39.1.2. Traffic Control Advanced (advanced-configuration) Configuration Mode
....................................................................................................................... 457
ROX™ v2.2 User Guide 9 RuggedBackbone™ RX1500