Basic port parameter configuration

2

TABLE 11

Field definitions for the show loop-detection resource command (Continued)

 

 

 

 

Field

Description

 

 

 

 

size

The size

 

 

 

 

init

The number of requests initiated

 

 

 

 

Displaying loop detection configuration status on an interface

Use the show interface command to display the status of loop detection configuration on a particular interface.

Brocade# show interface ethernet 1/1/1

10GigabitEthernet1/1/1 is

disabled, line protocol is down

Hardware is 10GigabitEthernet, address is

748e.f80c.5f40(bia 748e.f80c.5f40a)

Interface type is 1Gig Copper SFP (miniGBIC)

Configured speed 1Gbit,

actual unknown, configured duplex fdx, actual unknown

Member of 1 L2 VLANs, port is tagged, port state is DISABLED

BPDU guard is Disabled,

ROOT protect is Disabled

Link Error Dampening is

Enabled

 

mac-learning is enabled

STP

configured to ON, priority is level0,

Loop Detection is ENABLED

 

 

Flow Control is disabled

 

 

 

Mirror disabled, Monitor disabled

 

 

Not

member of any active trunks

 

 

Not

member of any configured trunks

 

No port name

 

 

 

 

MTU

10200 bytes, encapsulation ethernet

 

300

second input rate: 0 bits/sec, 0 packets/sec, 0.00% utilization

300

second output rate:

0 bits/sec, 0 packets/sec, 0.00% utilization

0 packets input, 0 bytes, 0 no buffer

 

Received 0 broadcasts, 0 multicasts, 0 unicasts

0 input errors, 0 CRC, 0 frame, 0 ignored

 

0 runts, 0 giants

 

 

 

0 packets output, 0 bytes, 0 underruns

unicasts

Transmitted 0 broadcasts, 0 multicasts, 0

0 output errors, 0 collisions

 

 

Relay Agent Information

option: Disabled

 

Egress queues:

Queued packets

Dropped

Packets

Queue

counters

0

 

0

 

 

0

1

 

0

 

 

0

2

 

0

 

 

0

3

 

0

 

 

0

4

 

0

 

 

0

5

 

0

 

 

0

6

 

0

 

 

0

7

 

0

 

 

0

Syslog message due to disabled port in loop detection

The following message is logged when a port is disabled due to loop detection. This message also appears on the console.

Loop-detection: port 1/1/35 (vlan=1), put into errdisable state

The Errdisable function logs a message whenever it re-enables a port.

Brocade ICX 6650 Administration Guide

47

53-1002600-01

 

Page 65
Image 65
Brocade Communications Systems 6650 manual Syslog message due to disabled port in loop detection, Loop Detection is Enabled