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arp
Example
This example shows how to use the show ip arp command:
B3(su)->router#show ip arp
Protocol
------------------------------------------------------------------------------
Internet
Internet
Internet
B3(su)->router#show ip arp 134.141.235.165
Protocol
------------------------------------------------------------------------------
Internet
B3(su)->router#show ip arp vlan 2
Protocol
------------------------------------------------------------------------------
Internet
Table
17‐2 provides an explanation of the command output.
Table 17-2 show ip arp Output Details
Output
Protocol
Address
Age (min)
Hardware Addr
Type
Interface
arp
Use this command to add or remove permanent (static) ARP table entries. Up to 1,000 static ARP
entries are supported per SecureStack B3 system. A multicast MAC address can be used in a static
ARP entry. The no form of this command removes the specified permanent ARP entry:
Syntax
arp ip-address mac-address
no arp ip-address
Parameters
ip‐address
mac‐address
17-8 IP Configuration
Address
Age (min) Hardware Addr
134.141.235.251
134.141.235.165
134.141.235.167
Address
Age (min)
134.141.235.165
Address
Age (min) Hardware Addr Type
134.141.235.251
What It Displays...
ARP entry's type of network address.
Network address mapped to the entry's MAC address.
Interval (in minutes) since the entry was entered in the table.
MAC address mapped to the entry's network address.
Encapsulation type used for the entry's network address.
Interface (VLAN or loopback) through which the entry was learned.
Specifies the IP address of a device on the network. Valid values are IP
addresses in dotted decimal notation.
Specifies the 48‐bit hardware address corresponding to the ip‐address
expressed in hexadecimal notation.
0
0003.4712.7a99
-
0002.1664.a5b3
4
00d0.cf00.4b74
Hardware Addr Type
-
0002.1664.a5b3
0
0003.4712.7a99 ARPA
Type
Interface
ARPA
Vlan1
ARPA
Vlan1
ARPA
Vlan2
Interface
ARPA
Vlan2
Interface
Vlan2
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