28 | Rapier Switch User Guide |
Resetting Ethernet ports at the hardware level discards all frames queued for reception or transmission on the port, and restarts autonegotiation of port speed and duplex mode. Ports are reset using the command:
RESET SWITCH
To display information about switch ports, use the command:
SHOW SWITCH
Figure 8: Example output from the SHOW SWITCH PORT command.
Switch Port Information
Port | 1 |
|
Description | To intranet hub, port 4 | |
Status | ENABLED | |
Link state | Up | |
UpTime | 00:10:49 | |
Port Media Type | ||
Configured speed/duplex | Autonegotiate | |
Actual speed/duplex | 100 Mbps, full duplex | |
Acceptable Frame Types | Admit All Frames | |
Broadcast rate limit | 1000/s | |
Multicast rate limit | - | |
DLF rate limit | - | |
Learn limit | 20 | |
Intrusion action | Trap | |
Current learned, lock state ... | 15, not locked | |
Mirroring | Tx, to port 22 | |
Is this port mirror port | No | |
Enabled flow control(s) | Jamming | |
|
| Pause |
Send tagged pkts for VLAN(s) .. marketing (87) | ||
|
| sales (321) |
accounting (42) | ||
Ingress Filtering | OFF | |
Trunk Group | - | |
STP | company | |
.
Table 3: Parameters in the output of the SHOW SWITCH PORT command
Parameter | Meaning |
|
|
Port | The number of the switch port. |
|
|
Description | A description of the port. |
|
|
Status | The state of the port; one of “ENABLED” or “DISABLED”. |
|
|
Link state | The link state of the port, one of “Up” or “Down”. |
|
|
Uptime | The count in hours:minutes:seconds of the elapsed time |
| since the port was last reset or initialised. |
|
|
Port Media Type | The MAC entity type as defined in the MIB object ifType. |
|
|
Configured speed/duplex | The port speed and duplex mode configured for this port. |
| One of “Autonegotiate” or a combination of a speed (one |
| of “10 Mbps”, “100 Mbps” or “1000 Mbps”) and a duplex |
| mode (one of “half duplex” or “full duplex”). |
Rapier Switch Software Release 2.2.1
