Alcatel OS-LS-6224 User Manual page 91

Access Port
Control
Rules
PVE Port
IP Subnet Port
VLAN
Protocol Port
Based VLAN
MAC Based Port
VLAN
DHCP Device
Snooping
IP Source Port
Guard
ARP Device
Inspection
VLAN Rate Both
Limiting
Command Attributes
• Stack Unit – Indicates the stacking member for which TCAM resource usage is
displayed.
• TCAM Utilization – Percentage of the available TCAM resources which are used.
For example, if more ACLs and policy maps are defined, the system will use more
TCAM resources.
6/device No limit
2/port or ---
LAG
0 255
0 No limit
0 432
2/device No limit
0 No limit
2/device 128
0 255
TCAM Resources
1 or 2 TCAM Feature is activated
entries per each by default.
rule.
--- Feature is activated
by default.
Allocation done
only during
initialization.
2 or 4 Rules are
duplicated for both
IP and MAC based
VLANs.
1 or 2 Rules are
duplicated for both
IP and MAC based
VLANs.
1 or 2 Rules are
duplicated for both
IP and MAC based
VLANs.
8 TCAM entries/1
DHCP Snooping
rule
1 TCAM entry/1
IP Source Guard
entry
4 TCAM entries/1
ARP Inspection
rule
1 global rule/1
VLAN Rate Limit.
Additional rule is
created for each
"permit" rule on
the interface.
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