Disabling The Transmission Of Redirect Messages On An Interface; Configuring Unrestricted Proxy Arp; Enabling Or Disabling Snmp Notifications On Logical Interfaces - Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual

Disabling the Transmission of Redirect Messages on an Interface

Configuring Unrestricted Proxy ARP

Enabling or Disabling SNMP Notifications on Logical Interfaces

Copyright © 2010, Juniper Networks, Inc.
address 10.10.0.11/24 {
arp 10.10.0.99 mac 0001.0002.0003;
arp 10.10.0.101 mac 00:11:22:33:44:55 publish;
}
}
}
}
By default, the interface sends protocol redirect messages. To disable the sending of
these messages on an interface, include the
no-redirects;
You can include this statement at the following hierarchy levels:
[edit interfaces interface-name unit logical-unit-number family family]
[edit logical-systems logical-system-name interfaces interface-name unit
logical-unit-number family family]
To disable the sending of protocol redirect messages for the entire router or switch,
include the no-redirects statement at the
To configure unrestricted proxy ARP, include the
proxy-arp;
You can include this statement at the following hierarchy levels:
[edit interfaces interface-name unit logical-unit-number ]
[edit logical-systems logical-system-name interfaces interface-name unit
logical-unit-number]
To return to the default—that is, to disable unrestricted proxy ARP—delete the
statement from the configuration:
[edit]
user@host# delete interfaces interface-name unit logical-unit-number proxy-arp
You can track the number of unrestricted proxy ARP requests processed by the router or
switch by issuing the
show system statistics arp
By default, Simple Network Management Protocol (SNMP) notifications are sent when
the state of an interface or a connection changes. To explicitly enable these notifications
on the logical interface, include the
the logical interface, include the
(traps | no-traps);
statement:
no-redirects
[edit system] hierarchy level.
statement:
proxy-arp
operational mode command.
statement; to disable these notifications on
traps
statement:
no-traps
Chapter 58: Configuring Interfaces
proxy-arp
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