Extreme Networks Summit1 - Removing FDB Entry Commands

6-6 S
UMMIT
S
WITCH
I
NSTALLATION AND
U
SER
G
UIDE
S
WITCH
F
ORWARDING
D
ATABASE
(FDB)
• Entry method (shown in the field labeled Flags):
s
— Static entry configured by the user
d
— Dynamic entry learned by the switch
m
— MAC address entry
i
— MAC address entry that is used for IP routing
• Port
• Hash and PTAG entries (used by Extreme Networks technical support only)
R
EMOVING
FDB E
NTRIES
You can remove one or more specific entries from the FDB, or you can clear the entire
FDB of all entries by using the commands listed in Table 6-2.
Table 6-2:
Removing FDB Entry Commands
Command Description
delete fdbentry <mac_address> vlan <name> Deletes a permanent FDB entry.
clear fdb [all | <mac_address> | vlan <name> |
<portlist>]
Clears dynamic FDB entries that match
the filter. Use the keyword
all
to clear all
dynamic entries.
Summit.bk : 6FDB.FM Page 6 Thursday, June 18, 1998 9:27 AM