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Alcatel 5022/5010 create arp entry进行MAC绑定

网络运维2005-03-23 itlogger阅读(678) 评论(0)
VLAN ARP
creates Address Resolution Protocol (ARP) cache entries.
Access PrivilegedSyntax vlan arp {MACaddr | delete}
Parameters – VLAN identification number.
– Unique 32-bit IP address assigned to an IP interface on the OmniCore routing switch.
– MAC address to be entered in the ARP table. Format is a 48-bit value
– MAC address to be entered in the ARP table. Format is a 48-bit value that is represented by a dotted triplet of four-digit hexadecimal numbers
(i.e., xx:xx:xx:xx:xx:xx).
(i.e., xx:xx:xx:xx:xx:xx). Delete- deletes specified address entry from cache.
Remarks Address Resolution Protocol (ARP) is a TCP/IP-based protocol, which maps physical (i.e.,
Remarks Address Resolution Protocol (ARP) is a TCP/IP-based protocol, which maps physical (i.e., MAC) addresses to IP addresses. The ARP tables in the switch are used to determine the addresses of the devices attached to it. The ARP table simply associates a MAC address with an IP address.
When static ARP assignments are configured before static MAC assignments, subsequent
When static ARP assignments are configured before static MAC assignments, subsequent port motion can prevent assignments from registering for up to one minute. To avoid this,
configure MAC assignments before ARP assignments.
Configure MAC assignments before ARP assignments. Usually, you will not need to designate static ARP cache entries since hosts generally
support dynamic resolution. See also vlan commands arp commands
support dynamic resolution. See also vlan commands arp commands Examples OmniCore> vlan 2 arp 10.0.3.34 macaddr 00:60:97:29:68:AE
OmniCore> vlan 2 arp 10.0.3.35 delete
OmniCore> vlan 2 arp 10.0.3.35 delete OmniCore> vlan 2 arp 10.0.3.34 macaddr show
Media Address :00:60:97:29:68:AE
Media Address :00:60:97:29:68:AE OmniCore> vlan 2 arp show ip address MediaAddress Type
10.0.3.34 00:60:97:29:68:AE dynamic
10.0.3.34 00:60:97:29:68:AE dynamic
10.0.3.111 00:60:08:0A:CB:2E dynamic
10.0.101.44 00:60:97:BA:53:0D static

注:经测试,通过该种方法可以达到限制MAC的效果,但是5010在列表中的MAC可以使用任意IP上网!
在5022上,可实现双向绑定!

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