64 MES1000, MES2000 Ethernet Switches
defined, all compatibilities are supported (Ethernet, port-
channel).
Disable autonegotiation of speed and duplex on the
configured interface.
Define the 'flowcontrol ' flow control mode (enable, disable or
autonegotiation). Flowcontrol autonegotiation works only
when negotiation mode is enabled on configured interface
(Ethernet, port-channel).
Disable flow control mode.
Enable the crossed cable utilization for the configured
interface (Ethernet).
Disable the crossed cable utilization for the configured
interface (Ethernet).
Enable 'backpressure' function for the configured interface
(Ethernet).
Disable 'backpressure' function for the configured interface.
Specify the period of load statistics collection for the interface.
Global configuration mode commands
Command line request in global configuration mode appears as follows:
console(config)#
Table 5.33 —Ethernet and Port-Channel interface general configuration mode commands
Enable processing of jumbo fames by the switch.
Maximum transmission unit (MTU) default value is
1500 bytes.
Configuration changes will take effect after the
switch is restarted.
Maximum transmission unit (MTU) value for port
jumbo-frame configuration is 10'200bytes.
Disable processing of jumbo fames by the switch.
errdisable recovery cause
{loopack-detection |
port-security |
dot1x-src-address |
acl-deny |
stp-bpdu-guard |
stp-loopback-guard }
Enable automatic interface activation after its disconnection in
the following circumstances:
- loopback-detection—loopback-detection
- port-security—security breach for port security
- dot1x-src-address—user MAC authentication failed
- acl-deny—non-compliance with access lists (ACL)
- stp-bpdu-guard—BPDU Guard activation (unauthorized BPDU
packet transmission via the interface)
- stp-loopback-guard—loopback detection
no errdisable recovery
cause { loopack-detection |
port-security |
dot1x-src-address |
acl-deny |
stp-bpdu-guard |
stp-loopback-guard }
errdisable recovery
interval seconds
seconds: (30..86400}/300
seconds
Define the time period for automatic interface reactivation.
no errdisable recovery
interval