Chapter 32 Application Patrol
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• The outbound traffic flows from the connection initiator to the connection
responder.
• The inbound traffic flows from the connection responder to the connection
initiator.
For example, a LAN to WAN connection is initiated from LAN and goes to the WAN.
• Outbound traffic goes from a LAN zone device to a WAN zone device. Bandwidth
management is applied before sending the packets out a WAN zone interface on
the ZyWALL.
• Inbound traffic comes back from the WAN zone device to the LAN zone device.
Bandwidth management is applied before sending the traffic out a LAN zone
interface.
Figure 408
LAN
to WAN Connection and Packet Directions
Outbound and Inbound Bandwidth Limits
You can limit an application’s outbound or inbound bandwidth. This limit keeps the
traffic from using up too much of the out-going interface’s bandwidth. This way
you can make sure there is bandwidth for other applications. When you apply a
bandwidth limit to outbound or inbound traffic, each member of the out-going
zone can send up to the limit. Take a LAN to WAN policy for example.
• Outbound traffic is limited to 200 kbps. The connection initiator is on the LAN so
outbound means the traffic traveling from the LAN to the WAN. Each of the WAN
zone’s two interfaces can send the limit of 200 kbps of traffic.
Connection
BWM
BWM
Outbound
Inbound
LAN
Содержание Unified Security Gateway ZyWALL 300
Страница 2: ......
Страница 30: ...Table of Contents ZyWALL USG 300 User s Guide 30 ...
Страница 31: ...31 PART I User s Guide ...
Страница 32: ...32 ...
Страница 38: ...Chapter 1 Introducing the ZyWALL ZyWALL USG 300 User s Guide 38 ...
Страница 46: ...Chapter 2 Features and Applications ZyWALL USG 300 User s Guide 46 ...
Страница 64: ...Chapter 3 Web Configurator ZyWALL USG 300 User s Guide 64 ...
Страница 74: ...Chapter 4 Installation Setup Wizard ZyWALL USG 300 User s Guide 74 ...
Страница 116: ...Chapter 6 Configuration Basics ZyWALL USG 300 User s Guide 116 ...
Страница 128: ...Chapter 7 Tutorials ZyWALL USG 300 User s Guide 128 Figure 73 Configuration Network Interface WLAN Add ...
Страница 184: ...Chapter 7 Tutorials ZyWALL USG 300 User s Guide 184 ...
Страница 221: ...221 PART II Technical Reference ...
Страница 222: ...222 ...
Страница 288: ...Chapter 11 Registration ZyWALL USG 300 User s Guide 288 ...
Страница 303: ...Chapter 13 Interfaces ZyWALL USG 300 User s Guide 303 Figure 269 Configuration Network Interface Ethernet Edit ...
Страница 320: ...Chapter 13 Interfaces ZyWALL USG 300 User s Guide 320 Figure 275 Configuration Network Interface Cellular Add ...
Страница 330: ...Chapter 13 Interfaces ZyWALL USG 300 User s Guide 330 Figure 278 Configuration Network Interface WLAN Add No Security ...
Страница 345: ...Chapter 13 Interfaces ZyWALL USG 300 User s Guide 345 Figure 286 Configuration Network Interface VLAN Edit ...
Страница 355: ...Chapter 13 Interfaces ZyWALL USG 300 User s Guide 355 Figure 288 Configuration Network Interface Bridge Add ...
Страница 378: ...Chapter 14 Trunks ZyWALL USG 300 User s Guide 378 ...
Страница 394: ...Chapter 15 Policy and Static Routes ZyWALL USG 300 User s Guide 394 ...
Страница 408: ...Chapter 16 Routing Protocols ZyWALL USG 300 User s Guide 408 ...
Страница 428: ...Chapter 19 NAT ZyWALL USG 300 User s Guide 428 ...
Страница 454: ...Chapter 23 Authentication Policy ZyWALL USG 300 User s Guide 454 ...
Страница 472: ...Chapter 24 Firewall ZyWALL USG 300 User s Guide 472 ...
Страница 479: ...Chapter 25 IPSec VPN ZyWALL USG 300 User s Guide 479 Figure 355 Configuration VPN IPSec VPN VPN Connection Edit IKE ...
Страница 490: ...Chapter 25 IPSec VPN ZyWALL USG 300 User s Guide 490 Figure 358 Configuration VPN IPSec VPN VPN Gateway Edit ...
Страница 534: ...Chapter 27 SSL User Screens ZyWALL USG 300 User s Guide 534 ...
Страница 536: ...Chapter 28 SSL User Application Screens ZyWALL USG 300 User s Guide 536 ...
Страница 544: ...Chapter 29 SSL User File Sharing ZyWALL USG 300 User s Guide 544 ...
Страница 638: ...Chapter 35 ADP ZyWALL USG 300 User s Guide 638 Figure 448 Profiles Protocol Anomaly ...
Страница 682: ...Chapter 37 Content Filter Reports ZyWALL USG 300 User s Guide 682 ...
Страница 700: ...Chapter 38 Anti Spam ZyWALL USG 300 User s Guide 700 ...
Страница 722: ...Chapter 39 Device HA ZyWALL USG 300 User s Guide 722 ...
Страница 738: ...Chapter 40 User Group ZyWALL USG 300 User s Guide 738 ...
Страница 744: ...Chapter 41 Addresses ZyWALL USG 300 User s Guide 744 ...
Страница 756: ...Chapter 43 Schedules ZyWALL USG 300 User s Guide 756 ...
Страница 772: ...Chapter 45 Authentication Method ZyWALL USG 300 User s Guide 772 ...
Страница 794: ...Chapter 46 Certificates ZyWALL USG 300 User s Guide 794 ...
Страница 806: ...Chapter 48 SSL Application ZyWALL USG 300 User s Guide 806 ...
Страница 811: ...Chapter 49 Endpoint Security ZyWALL USG 300 User s Guide 811 ...
Страница 866: ...Chapter 50 System ZyWALL USG 300 User s Guide 866 ...
Страница 873: ...Chapter 51 Log and Report ZyWALL USG 300 User s Guide 873 ...
Страница 886: ...Chapter 51 Log and Report ZyWALL USG 300 User s Guide 886 ...
Страница 916: ...Chapter 54 Packet Flow Explore ZyWALL USG 300 User s Guide 916 ...
Страница 918: ...Chapter 55 Reboot ZyWALL USG 300 User s Guide 918 ...
Страница 920: ...Chapter 56 Shutdown ZyWALL USG 300 User s Guide 920 ...
Страница 948: ...Chapter 58 Product Specifications ZyWALL USG 300 User s Guide 948 ...
Страница 1014: ...Appendix A Log Descriptions ZyWALL USG 300 User s Guide 1014 ...
Страница 1124: ...Appendix F Open Software Announcements ZyWALL USG 300 User s Guide 1124 ...
Страница 1156: ...Index ZyWALL USG 300 User s Guide 1156 ...