Global-Mac-Limit - Juniper ACX1000 Configuration Manual

ACX Series Universal Access Router Configuration Guide
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global-mac-limit

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If you omit the-
arp-prefix-limit
HFRR profiles on the device. If you omit both of these statements, there is no ARP prefix
limit for host fast reroute.
number—Maximum number of ARP HFRR routes allowed.
Range: 1 through 10,000 HFRR routes
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Example: Configuring Link Protection with Host Fast Reroute
global-mac-limit limit {
packet-action drop;
}
[edit protocols l2-learning]
Statement introduced in Junos OS Release 8.4.
Support for logical systems added in Junos OS Release 9.6.
Statement introduced in Junos OS Release 12.3R2 for EX Series switches.
(MX Series routers and EX Series switches only) Limit the number of media access control
(MAC) addresses learned from the logical interfaces on the router or switch.
(MX Series) 393,215 MAC addresses
(EX9200) 524,287 MAC addresses
—Number of MAC addresses that can be learned systemwide.
limit
Range: 20 through 1,048,575
The remaining statement is explained separately. See
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Limiting the Number of MAC Addresses Learned from Each Logical Interface
statement, the
global-arp-prefix-limit
CLI Explorer
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takes effect for all
.