37
*** Condential - 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,lterins,andlterdel 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. lterlistto 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 conguration.6.
Enter 7. ltercommit. The contents of the pending lter list are copied to the CAM, activating the new lter
conguration.
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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