1-8
gratuitous-arp-learning enable
Syntax
gratuitous-arp-learning enable
undo gratuitous-arp-learning enable
View
System view
Parameters
None
Description
Use the
gratuitous-arp-learning enable
command to enable the gratuitous ARP packet learning
function. Then, a switch receiving a gratuitous ARP packet can add the IP and MAC addresses carried
in the packet to its own dynamic ARP table if it finds no corresponding ARP entry for the ARP packet in
the cache.
Use the
undo gratuitous-arp-learning enable
command to disable the gratuitous ARP packet
learning function.
By default, the gratuitous ARP packet learning function is enabled.
Examples
# Enable the gratuitous ARP packet learning function on a switch.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] gratuitous-arp-learning enable
reset arp
Syntax
reset
arp
[
dynamic
|
static
|
interface interface-type interface-number
]
View
User view
Parameters
dynamic
: Clears dynamic ARP entries.
static
: Clears static ARP entries.
interface
interface-type interface-number
: Clears ARP entries of the specified port.
Description
Use the
reset arp
command to clear specific ARP entries.
Related commands:
arp static
,
display arp
.
Summary of Contents for 5500-EI Series
Page 43: ...2 6 ...
Page 76: ...1 17 ...
Page 228: ...ii stp transmit limit 1 44 vlan mapping modulo 1 45 vlan vpn tunnel 1 46 ...
Page 477: ...5 24 Sysname vlan 2 Sysname vlan2 service type multicast ...
Page 503: ...2 3 System View return to User View with Ctrl Z Sysname dot1x url http 192 168 19 23 ...
Page 519: ...iii ...
Page 597: ...2 2 security policy server 192 168 0 1 user name format without domain ...
Page 648: ...1 9 Examples Clear static ARP entries Sysname reset arp static ...
Page 663: ...4 3 Sysname resilient arp interface vlan interface 2 ...
Page 767: ...1 28 From 12 00 Jan 1 2008 to 12 00 Jun 1 2008 ...
Page 1111: ...ii xmodem get 3 18 ...
Page 1314: ...A 44 Z ...