3Com WXR100 3CRWXR10095A manual Database FDB information, type the following command

Models: WX1200 3CRWX120695A WX4400 3CRWX440095A WXR100 3CRWXR10095A WX2200 3CRWX220095A

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636CHAPTER A: TROUBLESHOOTING A WX SWITCH

(For more information about AAA, see Chapter 3, “Configuring AAA for Administrative and Local Access,” on page 51 and Chapter 21, “Configuring AAA for Network Users,” on page 433.)

Viewing FDB The display fdb command displays the hosts learned by the WX switch Information and the ports to which they are connected. To display forwarding

database (FDB) information, type the following command:

WX1200# display fdb

 

 

 

* = Static Entry. + = Permanent Entry. # = System Entry.

 

VLAN

TAG

Dest MAC/Route Des [CoS]

Destination Ports or VCs/[Protocol Type]

----

----

------------------ -----

-----------------------------------------

130

3

00:05:5d:7e:94:83

 

1

[ALL]

130

130

00:02:2d:85:6b:4d

 

t:192.168.14.6

[ALL]

130

130

00:0b:0e:12:34:56

 

t:192.168.15.5

[ALL]

130

130

00:0b:0e:02:76:f6

 

t:192.168.14.6

[ALL]

130

2

00:02:2d:86:bd:38

 

3

[ALL]

130

3

00:05:5d:84:d3:d3

#

1

[ALL]

4097

 

00:0b:0e:00:04:30

CPU

[ALL]

4096

 

00:0b:0e:00:04:30

#

CPU

[ALL]

130

 

00:0b:0e:00:04:30

#

CPU

[ALL]

Total Matching FDB Entries Displayed = 32 dynamic = 27, static=0, permanent=0, system=5

(For more information about forwarding databases, see “Managing the Layer 2 Forwarding Database” on page 96.)

Viewing ARP The display arp command displays the ARP aging timer and ARP entries Information in the system. To display ARP information, type the following command:

WX1200# display arp

 

 

 

 

ARP aging time: 1200 seconds

HW Address

VLAN

Type

State

Host

------------------------------

-----------------

-----

-------

--------

10.8.1.1

00:30:b6:3e:5c:a8

1

DYNAMIC

RESOLVED

10.8.107.1

00:0b:0e:00:04:0c

1

LOCAL

RESOLVED

(For more information about ARP, see “Managing the ARP Table” on page 130.)

Page 636
Image 636
3Com WXR100 3CRWXR10095A, WX4400 3CRWX440095A Database FDB information, type the following command, WX1200# display fdb