Net Optics none Network Router User Manual


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*** Condential - DO NOT Distribute ***
Director
Pending lter list
Address Filter
1 n1.1 ip_proto=UDP action=drop
2 n1.1 m.1
CAM
Address Filter
1 n1.1 ip_proto=UDP action=drop
2 n1.1 m.1
After lter syncFigure 41:
Use 3. lter add,lterins,andlterdel commands to change lters as desired.
Pending lter list
Address Filter
1 n1.1 ip_proto=TCP action=drop
2 n1.1 m.1
3 n1.2 m.2
CAM
Address Filter
1 n1.1 ip_proto=UDP action=drop
2 n1.1 m.1
Filter 1 has been changed and lter 3 has been addedFigure 42:
Enter 4. lterlistto view the pending lter list.
Net Optics> lter list
001 ip_src=00000000/ffffffff,ip_dst=00000000/ffffffff,ip_proto=0006
l4_src_port=0000,l4_dst_port=0000,vlan=0000,action=1
in_ports=00
002 ip_src=00000000/ffffffff,ip_dst=00000000/ffffffff,ip_proto=0000
l4_src_port=0000,l4_dst_port=0000,vlan=0000,action=3
in_ports=00
redir_ports=12
003 ip_src=00000000/ffffffff,ip_dst=00000000/ffffffff,ip_proto=0000
l4_src_port=0000,l4_dst_port=0000,vlan=0000,action=3
in_ports=01
redir_ports=13
Net Optics>
Filter list commandFigure 43:
Repeat steps 3 and 4 until the pending lter list is consistent with the desired lter conguration.6.
Enter 7. ltercommit. The contents of the pending lter list are copied to the CAM, activating the new lter
conguration.
Pending lter list
Address Filter
1 n1.1 ip_proto=TCP action=drop
2 n1.1 m.1
3 n1.2 m.2
CAM
Address Filter
1 n1.1 ip_proto=TCP action=drop
2 n1.1 m.1
3 n1.2 m.2
After lter commitFigure 44:
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