ELTEX MES23xx, Руководство по эксплуатации

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MES53xx, MES33xx, MES23xx Ethernet Switch Series 83
console(config)# ip name-server 192.168.16.35 192.168.16.38
console(config)# ip domain name mes
Specify static mapping: network node eltex.mes has the IP address 192.168.16.39:
console# configure
console(config)# ip host eltex.mes 192.168.16.39
5.16.2 ARP configuration
ARP (Address Resolution Protocol) is a link layer protocol used for deriving the MAC address from
the IP address contained in the request.
Global configuration mode commands
Command line prompt in the global configuration mode is as follows:
console(config)#
Table 5.61. Global configuration mode commands
Command Value/Default value Action
arp ip_address hw_address
[gigabitethernet gi_port |
tengigabitethernet te_port |
fortygigabitethernet fo_port |
port-channel group | vlan
vlan_id |oob ]
ip_addr format: A.B.C.D
hw_address format: H.H.H
H:H:H:H:H:H
H-H-H-H-H-H;
gi_port: (1..8/0/1..48);
te_port: (1..8/0/1..24);
fo_port: (1..8/0/1..4);
group: (1..16)
vlan_id: (1..4094)
Add a static mapping entry between IP and MAC addresses
to the ARP table for a specified interface.
- ip_ address – IP address;
- hw_address – MAC address.
no arp ip_address
[gigabitethernet gi_port |
tengigabitethernet te_port |
fortygigabitethernet fo_port |
port-channel group |
vlan vlan_id | oob]
Remove a static mapping entry between IP and MAC
addresses from the ARP table for a specified interface.
arp timeout sec
sec: (1-40000000)/60000
seconds
Set the dynamic entry timeout in the ARP table (in
seconds).
no arp timeout Set the default value.
ip arp proxy disable
-/disabled
Disable ARP request proxy mode for the switch.
no ip arp proxy disable Enable ARP request proxy mode for the switch.
Privileged EXEC mode commands
Command line prompt in the Privileged EXEC mode is as follows:
console#
Table 5.62. Privileged EXEC mode commands
Command Value/Default value Action
clear arp-cache
-
Delete all dynamic entries from the ARP table. (This
command is available to privileged users only.)
show arp [ip-address ip_address ]
[mac-address mac_addres ]
[gigabitethernet gi_port |
tengigabitethernet te_port |
fortygigabitethernet fo_port |
port­channel group | oob ]
ip_address format: A.B.C.D
mac_address format: H.H.H
or H:H:H:H:H:H or H-H-H-H-
H-H
gi_port: (1..8/0/1..48);
te_port: (1..8/0/1..24);
fo_port: (1..8/0/1..4);
group: (1..16)
Show ARP cache entries: All entries, filter by IP, filter
by MAC, filter by interface
-
ip_address - IP address;
- mac_address - MAC address.
show arp configuration
-
Show global ARP configuration and interface ARP
configuration.