arp
Syntax
To add a permanent ARP cache entry in Global Configuration mode:
[ no ] arp [ vrf
vrfName
]
ipAddress interfaceType interfaceSpecifier
[
macAddress
[ validate ] ]
To modify the subscriber policy for ARP packets in Subscriber Policy Configuration
mode:
arp { permit | deny }
no arp
Release Information
Command introduced before JUNOSe Release 7.1.0.
Description
In Global Configuration mode, adds a permanent entry in the ARP cache. This
command applies only to Fast Ethernet, Gigabit Ethernet, 10-Gigabit Ethernet
interfaces, and bridged Ethernet interfaces configured over ATM 1483. The
no
version
removes an entry from the ARP cache.
In Subscriber Policy Configuration mode, modifies the subscriber policy for ARP to
define whether the subscriber (client) interfaces belonging to a bridge group or VPLS
instance forward (permit) or filter (deny) ARP packets. The
no
version restores the
default value, permit ARP packets.
In Subscriber Policy Configuration mode, you cannot change the default subscriber
policy values for trunk (server) interfaces belonging to a bridge group or VPLS
interface. You also cannot change the default subscriber policy values for a VPLS
virtual core interface, which acts as a trunk interface. The VPLS virtual core interface
represents all of the MPLS tunnels from the router to the remote VPLS edge (VE)
device.
Options
■
vrfName
—Name of the VRF to which the command applies; string of 1–32
alphanumeric characters
■
ipAddress
—IP address in 32-bit dotted-decimal format corresponding to the local
data link address
■
interfaceType
—Interface type; see “Interface Types and Specifiers” on page 5
■
interfaceSpecifier—
Particular interface; format varies according to interface type;
see Interface Types and Specifiers on page 5
■
macAddress
—MAC address of the interface
■
validate—Allows the inclusion of MAC validation entries
■
permit—Specifies that the subscriber interface associated with the bridge group
or VPLS instance forwards ARP packets
■
deny—Specifies that the subscriber interface associated with the bridge group
or VPLS instance filters ARP packets
142
■
arp
JUNOSe 11.0.x Command Reference Guide A to M
Summary of Contents for JUNOSE 11.0
Page 6: ...vi...
Page 8: ...viii JUNOSe 11 0 x Command Reference Guide A to M...
Page 38: ...xxxviii List of Tables JUNOSe 11 0 x Command Reference Guide A to M...
Page 44: ...2 Commands A to M JUNOSe 11 0 x Command Reference Guide A to M...
Page 62: ...20 Interface Types and Specifiers JUNOSe 11 0 x Command Reference Guide A to M...
Page 63: ...Chapter 2 A Commands 21...
Page 185: ...Mode Global Configuration Subscriber Policy Configuration arp 143 Chapter 2 A Commands...
Page 253: ...Chapter 3 B Commands 211...
Page 388: ...346 bundled group id overrides mlppp ed JUNOSe 11 0 x Command Reference Guide A to M...
Page 389: ...Chapter 4 C Commands 347...
Page 515: ...Chapter 5 D Commands 473...
Page 595: ...Chapter 6 E Commands 553...
Page 649: ...Chapter 7 F Commands 607...
Page 687: ...Chapter 8 G Commands 645...
Page 703: ...Chapter 9 H Commands 661...
Page 718: ...676 hotfix activate JUNOSe 11 0 x Command Reference Guide A to M...
Page 719: ...Chapter 10 I Commands 677...
Page 1009: ...Configuring an ICR Partition ip vrrp icr partition vlan range 967 Chapter 10 I Commands...
Page 1168: ...1126 is type JUNOSe 11 0 x Command Reference Guide A to M...
Page 1169: ...Chapter 11 K Commands 1127...
Page 1171: ...Related Topics Configuring RADIUS Based Mirroring key 1129 Chapter 11 K Commands...
Page 1173: ...Chapter 12 L Commands 1131...
Page 1273: ...Mode Global Configuration log severity 1231 Chapter 12 L Commands...
Page 1284: ...1242 lsp refresh interval JUNOSe 11 0 x Command Reference Guide A to M...
Page 1285: ...Chapter 13 M Commands 1243...
Page 1465: ...Part 2 Index Index on page 1425 Index 1423...
Page 1466: ...1424 Index JUNOSe 11 0 x Command Reference Guide A to M...