Netgear GSM7228PS-100NAS 사용자 설명서
Utility Commands
631
ProSafe Managed Switch
show rmon statistics interface
This command displays the RMON statistics for the given interface.
Format
show rmon statistics interface <unit/slot/port>
Mode
Example:
(switch) # show rmon statistics interface 1/0/1
Interface: 1/0/1
Dropped: 0
Octets: 0 Packets: 0
Broadcast: 0 Multicast: 0
CRC Align Errors: 0 Collisions: 0
Undersize Pkts: 0 Oversize Pkts: 0
Fragments: 0 Jabbers: 0
64 Octets: 0 65 - 127 Octets: 0
128 - 255 Octets: 0 256 - 511 Octets: 0
512 - 1023 Octets: 0 1024 - 1518 Octets: 0
show rmon {hcalarms | hcalarm <alarm index>}
This command displays the entries in the RMON hcAlarmTable.
Format
show rmon {hcalarms | hcalarm <alarm index>}
Mode
UDLD Commands
The UDLD feature detects unidirectional links physical ports. A unidirectional link is a
forwarding anomaly in a Layer 2 communication channel in which a bi-directional link stops
passing traffic in one direction. UDLD must be enabled on both sides of the link in order to
detect a unidirectional link. The UDLD protocol operates by exchanging packets containing
information about neighboring devices.
forwarding anomaly in a Layer 2 communication channel in which a bi-directional link stops
passing traffic in one direction. UDLD must be enabled on both sides of the link in order to
detect a unidirectional link. The UDLD protocol operates by exchanging packets containing
information about neighboring devices.
udld enable
This command enables UDLD globally on the switch.
Default
Format
udld enable
Mode
Privileged Exec
Privileged Exec
disabled
Global Config