03-31-2021 09:30 AM
Hello everyone.
I on my Cisco Nexus 3064 and Extreme x650-24x configured 6 * 10G ports etherchannel. Then I built trunk on cisco and added tagged vlans on extreme. Everything is ok despite of vlan 1. I can't get traffic in vlan 1 although there are mac addresses in this vlan.
Who has any ideas?
Thank you.
Cisco config:
cisco# sh running-config interface port-channel 50
interface port-channel50
speed auto
priority-flow-control mode off
lacp graceful-convergence
no lacp suspend-individual
lacp min-links 1
lacp max-bundle 32
no port-channel port load-defer
lacp fast-select-hot-standby
no switchport block unicast
no switchport block multicast
no hardware multicast hw-hash
no hardware vethernet mac filtering per-vlan
switchport
switchport mode trunk
no switchport monitor
no switchport dot1q ethertype
no switchport priority extend
switchport trunk allowed vlan 1,11,111
spanning-tree port-priority 0
spanning-tree cost auto
spanning-tree link-type auto
spanning-tree port type normal
no spanning-tree bpduguard
no spanning-tree bpdufilter
logging event port link-status default
logging event port trunk-status default
duplex full
flowcontrol receive off
flowcontrol send off
no negotiate auto
mtu 1500
delay 1
snmp trap link-status
bandwidth 60000000
no bandwidth inherit
storm-control broadcast level 100.00
storm-control multicast level 100.00
storm-control unicast level 100.00
no storm-control action
no shutdown lan
load-interval counter 1 30
load-interval counter 2 300
no load-interval counter 3
medium broadcast
no shutdown
03-31-2021 10:17 AM
Thank you. I’ll check it.
03-31-2021 09:59 AM
then you should check spanning tree behavior on both sides.
03-31-2021 09:52 AM
On extreme I configured only vlans and sharing:
enable sharing 41 grouping 41-46 algorithm address-based custom lacp
configure vlan "Default" add ports 41 tagged
03-31-2021 09:46 AM
ok, then you should share the config of both sides. Otherwise it’s difficult to find the reason
When the ports go down, it sounds a bit like a stp issue