3Com 3800 - Manual (Page 128)

9-2 C HAPTER 9: S TATUS M ONITORING AND S TATISTICS
show ip config {vlan <name> | all} Displays configuration information for one or more VLANs,
including the following:
■
IP address, subnet mask
■
IP forwarding information
■
BOOTP configuration
■
VLAN name, VLANid
show iparp {<ip_address> | vlan
<name> | all | permanent} Displays the current Address Resolution Protocol (ARP) cache
for a selected IP address, VLAN, or all entries. With no options,
information for all VLANs is displayed. Information displayed
includes IP address, MAC address, aging timer value, VLAN
name, VLANid, and port number.
show ipfdb {<ipaddress> | vlan
<name> | all} Displays the contents of the IP forwarding database table. Use
for technical support purposes.
show iproute vlan {<name> | all |
permanent} Displays the contents of the IP routing table.
show ipstats {vlan [<name> | all]} Displays statistics of packets handled by the CPU, including the
following:
■
inpackets, outpackets
■
ICMP/IGMP statistics
■
IRDP statistics
show log {<priority>} {<subsystem>} Displays the current snapshot of the log. Options include:
■
priority — Filters the log to display messages with the
selected priority or higher (more critical). Priorities include
critical, warning, and informational. If not specified,
informational priority messages and higher are displayed.
■
subsystem — Filters the log to display messages associated
with the selected Switch subsystem. Subsystems include
Syst, STP Brdg, SNMP, Telnet, VLAN, and Port. If not
specified, all subsystems are displayed.
show log config Displays the log configuration, including the syslog host IP
address, the priority level of messages being logged locally,
and the priority level of messages being sent to the syslog
host.
show management Displays network management configuration and statics
including enable/disable states for Telnet and SNMP, SNMP
community strings, authorized SNMP station list, SNMP trap
receiver list, and logon statistics.
show memory Displays summary system configuration and memory utilization
statistics for the CPU system DRAM.
(continued)
Table 9-1 Switch Monitoring Commands (continued)
Command Description
SW3800.BK Page 2 Tuesday, May 5, 1998 5:20 PM