D-Link DES-1228 Reference Manual page 290

Example usage
To display technical support information on the Switch:
DES-1228/ME:4# show tech_support
Command: show tech_support
[Device Information 61450ms]
Device Type
MAC Address
IP Address
VLAN Name
Subnet Mask
Default Gateway
Boot PROM Version
Firmware Version
Hardware Version
Spanning Tree
GVRP
IGMP Snooping
802.1x
TELNET
WEB
RMON
SSH
Syslog Global State: Disabled
Dual Image
Password Encryption Status : Disabled
[CUP Utilization 3049620ms]
CPU Utilization :
--------------------------------------------------------------------------
Five Seconds - 1 %
[Connection Session Status 3049620ms]
ID Login Time
-- -------------------
8 0/00/00 00:46:34
Total Entries: 1
[Unicast FDB Table 3049620ms]
VID MAC Address
---- ----------------- ---- ---------------
1 00-00-00-48-46-29
1 00-00-5E-00-01-5F
1 00-00-81-00-00-01
1 00-00-81-9A-F2-F4
1 00-01-01-01-22-22
1 00-01-06-30-00-00
1 00-01-11-22-33-02
1 00-02-A5-FD-66-97
1 00-03-09-18-10-01
1 00-04-00-00-00-00
1 00-05-5D-04-D6-A4
Total Entries : 264
DES-1228/ME Layer 2 Metro Ethernet Switch CLI Reference Manual
: DES-1228/ME Metro Ethernet Switch
: 00-1B-11-B1-5A-FE
: 192.168.69.123 (Manual)
: default
: 255.255.255.0
: 0.0.0.0
: Build 1.00.B01
: Build 1.00.B04
: A1
: Disabled
: Disabled
: Disabled
: Disabled
: Enabled(TCP 23)
: Enabled(TCP 80)
: Disabled
: Disabled
: Supported
One Minute -
Live Time
------------
0:4:14.240
Port Type
3 Dynamic
3 Dynamic
3 Dynamic
3 Dynamic
3 Dynamic
3 Dynamic
3 Dynamic
3 Dynamic
3 Dynamic
3 Dynamic
3 Dynamic
1 % Five Minutes -
From Level
--------------- -----
Serial Port 4
285
2 %
Name
-----------
Anonymous