Hi
One of my port-channel is showing as suspended because of one port, Speed and duplex are same at both side, can someone help to fix this, Advance thanks.
Below is the configuration
SWF1# sh port-channel summary interface port-channel 500
Flags: D - Down P - Up in port-channel (members)
I - Individual H - Hot-standby (LACP only)
s - Suspended r - Module-removed
b - BFD Session Wait
S - Switched R - Routed
U - Up (port-channel)
p - Up in delay-lacp mode (member)
M - Not in use. Min-links not met
--------------------------------------------------------------------------------
Group Port- Type Protocol Member Ports
Channel
--------------------------------------------------------------------------------
500 Po500(SU) Eth LACP Eth1/49(D) Eth1/52(P)
*********************************
SWF2# show port-channel summary interface port-channel 500
Flags: D - Down P - Up in port-channel (members)
I - Individual H - Hot-standby (LACP only)
s - Suspended r - Module-removed
b - BFD Session Wait
S - Switched R - Routed
U - Up (port-channel)
p - Up in delay-lacp mode (member)
M - Not in use. Min-links not met
--------------------------------------------------------------------------------
Group Port- Type Protocol Member Ports
Channel
--------------------------------------------------------------------------------
500 Po500(SU) Eth LACP Eth1/49(D) Eth1/52(P)
SWF1# sh int ethernet 1/49
Ethernet1/49 is down (suspended)
admin state is up, Dedicated Interface
Belongs to Po500
Hardware: 1000/10000/25000/40000/50000/100000 Ethernet, address: 28ac.9e85.34c8 (bia 28ac
.9e85.34c8)
Description: C::SWF2
MTU 9216 bytes, BW 10000000 Kbit, DLY 10 usec
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, medium is broadcast
Port mode is trunk
auto-duplex, 10 Gb/s, media type is 100G
Beacon is turned off
Auto-Negotiation is turned on FEC mode is Auto
Input flow-control is off, output flow-control is off
Auto-mdix is turned off
Rate mode is dedicated
Switchport monitor is off
EtherType is 0x8100
EEE (efficient-ethernet) : n/a
Last link flapped 01:11:04
Last clearing of "show interface" counters 1w0d
4 interface resets
30 seconds input rate 216 bits/sec, 0 packets/sec
30 seconds output rate 216 bits/sec, 0 packets/sec
Load-Interval #2: 5 minute (300 seconds)
input rate 16 bps, 0 pps; output rate 16 bps, 0 pps
RX
16350 unicast packets 371223 multicast packets 3328 broadcast packets
390901 input packets 58586648 bytes
5343 jumbo packets 0 storm suppression bytes
0 runts 0 giants 0 CRC 0 no buffer
0 input error 0 short frame 0 overrun 0 underrun 0 ignored
0 watchdog 0 bad etype drop 0 bad proto drop 0 if down drop
0 input with dribble 0 input discard
0 Rx pause
TX
0 unicast packets 118117 multicast packets 0 broadcast packets
118117 output packets 29873973 bytes
0 jumbo packets
0 output error 0 collision 0 deferred 0 late collision
0 lost carrier 0 no carrier 0 babble 0 output discard
0 Tx pause
SWF1# sh run int ethernet 1/49
!Command: show running-config interface Ethernet1/49
!Time: Fri Apr 13 09:37:45 2018
version 7.0(3)I7(1)
interface Ethernet1/49
description C::SWF2
switchport mode trunk
switchport trunk native vlan 3046
spanning-tree port type network
spanning-tree bpduguard disable
mtu 9216
logging event port trunk-status
channel-group 500 mode active
no shutdown
**********************************
SWF2# sh int ethernet 1/49
Ethernet1/49 is down (suspended)
admin state is up, Dedicated Interface
Belongs to Po500
Hardware: 1000/10000/25000/40000/50000/100000 Ethernet, address: 28ac.9e85.5868 (bia 28ac
.9e85.5868)
Description: C::SWF1
MTU 9216 bytes, BW 10000000 Kbit, DLY 10 usec
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, medium is broadcast
Port mode is trunk
auto-duplex, 10 Gb/s, media type is 100G
Beacon is turned off
Auto-Negotiation is turned on FEC mode is Auto
Input flow-control is off, output flow-control is off
Auto-mdix is turned off
Rate mode is dedicated
Switchport monitor is off
EtherType is 0x8100
EEE (efficient-ethernet) : n/a
Last link flapped 01:11:13
Last clearing of "show interface" counters 2d23h
4 interface resets
30 seconds input rate 136 bits/sec, 0 packets/sec
30 seconds output rate 136 bits/sec, 0 packets/sec
Load-Interval #2: 5 minute (300 seconds)
input rate 120 bps, 0 pps; output rate 120 bps, 0 pps
RX
0 unicast packets 28565 multicast packets 0 broadcast packets
28565 input packets 5635000 bytes
0 jumbo packets 0 storm suppression bytes
0 runts 0 giants 0 CRC 0 no buffer
0 input error 0 short frame 0 overrun 0 underrun 0 ignored
0 watchdog 0 bad etype drop 0 bad proto drop 0 if down drop
0 input with dribble 0 input discard
0 Rx pause
TX
0 unicast packets 17259 multicast packets 0 broadcast packets
17259 output packets 4652420 bytes
0 jumbo packets
0 output error 0 collision 0 deferred 0 late collision
0 lost carrier 0 no carrier 0 babble 0 output discard
0 Tx pause
SWF2# sh run int ethernet 1/49
!Command: show running-config interface Ethernet1/49
!Time: Fri Apr 13 09:37:52 2018
version 7.0(3)I7(1)
interface Ethernet1/49
description C::SWF1
switchport mode trunk
switchport trunk native vlan 3046
spanning-tree port type network
spanning-tree bpduguard disable
mtu 9216
logging event port trunk-status
channel-group 500 mode active
no shutdown
*****************
SWF1# sh run int port-channel 500
!Command: show running-config interface port-channel500
!Time: Fri Apr 13 10:00:10 2018
version 7.0(3)I7(1)
interface port-channel500
description C::SWF2
switchport mode trunk
switchport trunk native vlan 3046
spanning-tree port type network
spanning-tree bpduguard disable
logging event port trunk-status
mtu 9216
vpc peer-link
SWF2# sh run int port-channel 500
interface port-channel500
description C::SWF1
switchport mode trunk
switchport trunk native vlan 3046
spanning-tree port type network
spanning-tree bpduguard disable
logging event port trunk-status
mtu 9216
vpc peer-link
