Extra help: Transparent mode
19
incorrect results, the FortiGate unit cannot connect to the Internet from its management
IP address. Check the FortiGate unit’s default route to make sure it is correct. Check your
Internet
fi
rewall to make sure it allows connections from the FortiGate management IP
address to the Internet.
First, check the
License Information
dashboard widget to make sure the status of all
FortiGuard services matches the services that you have purchased. The FortiGate unit
connects to the FortiGuard network to obtain this information.
Go to
System > Config > FortiGuard
. Open web
fi
ltering and email options and select
Test Availability
. After a minute, the GUI should indicate a successful connection.
12. Check the FortiGate bridge table.
The bridge table is a list of MAC addresses of devices on the same network as the FortiGate
unit and the FortiGate interfaces from which each MAC address was found. The FortiGate
unit uses this table to determine where to forward a packet. If a the MAC address of a
speci
fi
c device is getting added to the bridge table, then packets to that MAC address will
be blocked. This may appear as traf
fi
c going to a MAC address but no reply traf
fi
c coming
back. In this situation, check the bridge table to ensure the correct MAC addresses have
been added to the bridge table. Use the following CLI command to check the bridge table:.
diagnose netlink brctl name host root.b
show bridge control interface root.b host.
fdb: size=2048, used=25, num=25, depth=1
Bridge root.b host table
port no device devname mac addr ttl attributes
3 4 wan1 00:09:0f:cb:c2:77 88
3 4 wan1 00:26:2d:24:b7:d3 0
3 4 wan1 00:13:72:38:72:21 98
4 3 internal 00:1a:a0:2f:bc:c6 6
1 6 dmz 00:09:0f:dc:90:69 0 Local Static
3 4 wan1 c4:2c:03:0d:3a:38 81
3 4 wan1 00:09:0f:15:05:46 89
3 4 wan1 c4:2c:03:1d:1b:10 0
2 5 wan2 00:09:0f:dc:90:68 0 Local Static
If your device’s MAC address is not listed, the FortiGate unit cannot
fi
nd the device on the
network. This could indicate that the device is not connected or not operating. Check the
device’s network connections and make sure it is operating correctly.
THE FOR
TIGA
TE COOKBOOK
Summary of Contents for FortiGate 1U
Page 1: ...FortiOS 5 0 4 1U Models ...
Page 3: ......
Page 4: ...2 ...
Page 5: ...3 QUICKSTART GUIDE FortiGate 1U QuickStart Guide ...
Page 14: ......
Page 15: ...The FortiGate Cookbook Recipes for Success with your FortiGate THE FORTIGATE COOKBOOK ...
Page 16: ......
Page 20: ......
Page 24: ......
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Page 229: ...Using redundant OSPF routing over IPsec VPN 209 THE FORTIGATE COOKBOOK ...
Page 235: ...Using redundant OSPF routing over IPsec VPN 215 THE FORTIGATE COOKBOOK ...
Page 238: ......
Page 239: ...About Fortinet High Performace Network Security Q3 2013 ...
Page 253: ...PRODUCT GUIDE Product Guide ...
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