Bandwidth Management Optional Services
Name Link Busy Hour Settings Idle Hour Settings
Guaranteed
Kbps
Max Kbps Priority Guaranteed
Kbps
Max Kbps Priority
Mail Server WAN1 0 128 Normal 0 128 Normal
WAN2 0 64 Normal 0 64 Normal
WAN3 0 128 Normal 0 128 Normal
For LAN Zone WAN1 0 128 Normal 0 128 Normal
WAN2 0 64 Normal 0 64 Normal
WAN3 0 64 Normal 0 64 Normal
For
192.168.0.100
WAN1 20 50 High 20 50 High
WAN2 0 30 High 100 200 High
WAN3 0 30 High 100 200 High
FTP Server WAN1 200 5000 Low 200 500 Low
WAN2 0 256 Low 200 300 Low
WAN3 0 256 Low 200 300 Low
Filter Settings
Source Destination Service Classes
WAN 211.21.48.197 SMTP(25) Mail Server
WAN LAN HTTP(80) For LAN Zone
WAN 192.168.0.100 FTP(21) For
192.168.0.100
WAN 211.21.48.198 FTP(21) FTP Server
There are two possible scenarios for inbound data. One is local host downloading data from a remote FTP server in
WAN, the other is a remote user in WAN uploading data to FTP in LAN. In both two scenarios data are sent from WAN
to LAN. Thus it is necessary to configure BM rules for the scenarios on the Inbound BM page.
Example 2 Inbound BM
During the busy period, the maximum bandwidth limited for hosts in LAN zone to download data from FTP server
192.192.10.10 is 128K on WAN1, 128K on WAN2, and 64K on WAN3. During the idle period, the maximum bandwidth
FortiWAN Handbook
Fortinet Technologies Inc.
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