3Com 3800 Switch User Manual


 
9-4 CHAPTER 9: STATUS MONITORING AND STATISTICS
Port Statistics The Switch 3800 provides a facility for viewing port statistic
information. The summary information lists values for the current
counter against every port on the Switch and it is refreshed
approximately every 2 seconds. Values are displayed to 9 digits of
accuracy.
To view port statistics, enter:
show port <portlist> stats
show stpd <stpd_name> port <portlist> Displays port-specific STP information, including STP port
configuration and state.
show switch Displays the current Switch information, including:
sysName, sysLocation, sysContact
MAC address
current time and date, and system uptime
operating environment (temperature, fans, and power
supply status)
NVRAM image information (primary/secondary image, date,
time, size, version)
NVRAM configuration information (primary/secondary
configuration, date, time, size, version)
Scheduled reboot information
802.1p and PACE configuration information
System serial number and hardware rework indicators
Software platform
System identifier
show version Displays the current running software image and configuration
version number.
show vlan {<name> | all} When used with the keyword all, or with no named VLANs,
displays a summary list of VLAN names with a portlist and
associated status of each. When used with a named
identifier, displays port information including membership list,
IP address, tag information.
Table 9-1 Switch Monitoring Commands (continued)
Command Description
SW3800.BK Page 4 Tuesday, May 5, 1998 5:20 PM