Configuration manual

Input Statistics:
0 packets, 0 bytes
0 64-byte pkts, 0 over 64-byte pkts, 0 over 127-byte pkts
0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts
0 Multicasts, 0 Broadcasts
0 runts, 0 giants, 0 throttles
0 CRC, 0 overrun, 0 discarded
Output Statistics:
0 packets, 0 bytes, 0 underruns
0 64-byte pkts, 0 over 64-byte pkts, 0 over 127-byte pkts
0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts
0 Multicasts, 0 Broadcasts, 0 Unicasts
0 throttles, 0 discarded, 0 collisions
Rate info (interval 299 seconds):
Input 00.00 Mbits/sec, 0 packets/sec, 0.00% of line-rate
Output 00.00 Mbits/sec, 0 packets/sec, 0.00% of line-rate
Time since last interface status change: 00:01:23
Dell#show running-config uplink-state-group
!
uplink-state-group 1
no enable
downstream TenGigabitEthernet 0/0
upstream TenGigabitEthernet 0/1
Dell#
Dell(conf-uplink-state-group-16)# show configuration
!
uplink-state-group 16
no enable
description test
downstream disable links all
downstream TengigabitEthernet 0/40
upstream TengigabitEthernet 0/41
upstream Port-channel 8
Sample Configuration: Uplink Failure Detection
The following example shows a sample configuration of UFD on a switch/router in which you configure
as follows.
• Configure uplink-state group 3.
• Add downstream links Gigabitethernet 0/1, 0/2, 0/5, 0/9, 0/11, and 0/12.
• Configure two downstream links to be disabled if an upstream link fails.
• Add upstream links Gigabitethernet 0/3 and 0/4.
• Add a text description for the group.
• Verify the configuration with various show commands.
Example of Configuring UFD (S50)
Dell(conf)#uplink-state-group 3
Dell(conf-uplink-state-group-3)#
00:23:52: %STKUNIT0-M:CP %IFMGR-5-ASTATE_UP: Changed uplink state group Admin
state to up:
Group 3
Dell(conf-uplink-state-group-3)#downstream tengigabitethernet 0/1-2,5,9,11-12
Dell(conf-uplink-state-group-3)#downstream disable links 2
904
Uplink Failure Detection (UFD)