LACP config secondary link not working

[mdhussainvlr]

Hi,

Scenario: OS6900x4 ( virtual chassis )
I have configured LACP on OS6900 & OS6450 But only the primary link is working where primary is on stack-1 (Master) and secondary on stack-3 (slave)


Any idea



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[devnull]

Configuration on 6900 and 6450?
In the screenshots both links are down

[mdhussainvlr]

On 6450

Stack Manager :
! Chassis :
system daylight savings time disable
! Configuration:
! VLAN :
vlan 20 enable name "Wireless"
vlan 20 port default 1/10
vlan 20 port default 1/11
vlan 20 port default 1/12
vlan 30 enable name "Voice"
vlan 30 mobile-tag enable
vlan port mobile 1/1
vlan port mobile 1/2
vlan port mobile 1/3
vlan port mobile 1/4
vlan port mobile 1/5
vlan port mobile 1/6
vlan port mobile 1/7
vlan port mobile 1/8
vlan port mobile 1/9
vlan 40 enable name "Access-control"
vlan 40 port default 1/13
vlan 40 port default 1/14
vlan 40 port default 1/15
vlan 5 enable name "Management"

vlan 30 mac range 00:80:9f:00:00:00 00:80:9f:ff:ff:ff
! VLAN SL:
! IP :
ip service all
ip interface "vlan-5" address 10.0.0.21 mask 255.255.255.128 vlan 5 ifindex 1
! IPMS :
! AAA :
aaa authentication default "local"
aaa authentication telnet "local"
aaa authentication ftp "local"
aaa authentication http "local"
! PARTM :
! 802.1x :
! QOS :
! Policy manager :
! Session manager :
! SNMP :
! RIP :
! IPv6 :
! IP multicast :
! IPRM :
! RIPng :
! Health monitor :
health threshold temperature 78
! Interface :
! Udld :
! Port Mapping :
! Link Aggregate :
lacp linkagg 2 size 2 admin state enable
lacp linkagg 2 actor admin key 2
lacp agg 1/25 actor admin key 2
! VLAN AGG:
! 802.1Q :
vlan 5 802.1q 2 "tag"
vlan 20 802.1q 2 "tag"
vlan 30 802.1q 2 "tag"
vlan 40 802.1q 2 "tag"
! Spanning tree :
bridge mode flat
! Bridging :
! Bridging :
! Port mirroring :
! UDP Relay :
! System service :
swlog console level info
! SSH :
! VRRP :
! Web :
! AMAP :
! Lan Power :
! NTP :
! RDP :
! VLAN STACKING:
! EFM-OAM :
! SAA :
! Loopback-detection :
! ERP :
! TEST-OAM :
! DHL :
! LLDP :
! DHCP Server :
! Stack Split-Protection Helper :
! Openflow :
! DHCPv6 :
! TWAMP :

On 6900

!========================================!
! File: /flash/working/vcboot.cfg !
!========================================!
! Chassis:

! Configuration:
configuration error-file-limit 2

! Capability Manager:
! Multi-Chassis:
! Virtual Flow Control:
! LFP:
! Interface:
! Port_Manager:
! Link Aggregate:
linkagg lacp agg 1 size 2 admin-state enable
linkagg lacp agg 1 actor admin-key 1
linkagg lacp agg 2 size 2 admin-state enable
linkagg lacp agg 2 actor admin-key 2
linkagg lacp agg 3 size 2 admin-state enable
linkagg lacp agg 3 actor admin-key 3
linkagg lacp agg 4 size 2 admin-state enable
linkagg lacp agg 4 actor admin-key 4
linkagg lacp agg 5 size 2 admin-state enable
linkagg lacp agg 5 actor admin-key 5
linkagg lacp agg 6 size 2 admin-state enable
linkagg lacp agg 6 actor admin-key 6
linkagg lacp agg 7 size 2 admin-state enable
linkagg lacp agg 7 actor admin-key 7
linkagg lacp agg 8 size 2 admin-state enable
linkagg lacp agg 8 actor admin-key 8
linkagg lacp agg 9 size 2 admin-state enable
linkagg lacp agg 9 actor admin-key 9
linkagg lacp agg 10 size 2 admin-state enable
linkagg lacp agg 10 actor admin-key 10
linkagg lacp agg 11 size 2 admin-state enable
linkagg lacp agg 11 actor admin-key 11
linkagg lacp agg 12 size 2 admin-state enable
linkagg lacp agg 12 actor admin-key 12
linkagg lacp agg 13 size 2 admin-state enable
linkagg lacp agg 13 actor admin-key 13
linkagg lacp agg 14 size 2 admin-state enable
linkagg lacp agg 14 actor admin-key 14
linkagg lacp agg 15 size 2 admin-state enable
linkagg lacp agg 15 actor admin-key 15
linkagg lacp agg 16 size 2 admin-state enable
linkagg lacp agg 16 actor admin-key 16
linkagg lacp agg 17 size 2 admin-state enable
linkagg lacp agg 17 actor admin-key 17
linkagg lacp agg 18 size 2 admin-state enable
linkagg lacp agg 18 actor admin-key 18
linkagg lacp agg 19 size 2 admin-state enable
linkagg lacp agg 19 actor admin-key 19
linkagg lacp agg 20 size 2 admin-state enable
linkagg lacp agg 20 actor admin-key 20
linkagg lacp agg 21 size 2 admin-state enable
linkagg lacp agg 21 actor admin-key 21
linkagg lacp agg 22 size 2 admin-state enable
linkagg lacp agg 22 actor admin-key 22
linkagg lacp agg 23 size 2 admin-state enable
linkagg lacp agg 23 actor admin-key 23
linkagg lacp agg 24 size 2 admin-state enable
linkagg lacp agg 24 actor admin-key 24
linkagg lacp agg 25 size 2 admin-state enable
linkagg lacp agg 25 actor admin-key 25
linkagg lacp agg 127 size 16 hash tunnel-protocol admin-state enable
linkagg lacp agg 127 name "Created by Auto-Fabric on Thu Mar 29 06:40:23 2018"
linkagg lacp agg 127 actor admin-key 65535
linkagg lacp port 1/1/1 actor admin-key 1
linkagg lacp port 1/1/2 actor admin-key 2
linkagg lacp port 1/1/3 actor admin-key 3
linkagg lacp port 1/1/4 actor admin-key 4
linkagg lacp port 1/1/5 actor admin-key 5
linkagg lacp port 1/1/6 actor admin-key 6
linkagg lacp port 1/1/7 actor admin-key 7
linkagg lacp port 1/1/8 actor admin-key 8
linkagg lacp port 1/1/9 actor admin-key 9
linkagg lacp port 1/1/10 actor admin-key 10
linkagg lacp port 1/1/11 actor admin-key 11
linkagg lacp port 1/1/12 actor admin-key 12
linkagg lacp port 2/1/1 actor admin-key 13
linkagg lacp port 2/1/2 actor admin-key 14
linkagg lacp port 2/1/3 actor admin-key 15
linkagg lacp port 2/1/4 actor admin-key 16
linkagg lacp port 2/1/5 actor admin-key 17
linkagg lacp port 2/1/6 actor admin-key 18
linkagg lacp port 2/1/7 actor admin-key 19
linkagg lacp port 2/1/8 actor admin-key 20
linkagg lacp port 2/1/9 actor admin-key 21
linkagg lacp port 2/1/10 actor admin-key 22
linkagg lacp port 2/1/11 actor admin-key 23
linkagg lacp port 2/1/12 actor admin-key 24
linkagg lacp port 2/1/13 actor admin-key 25
linkagg lacp port 3/1/1 actor admin-key 1
linkagg lacp port 3/1/2 actor admin-key 2
linkagg lacp port 3/1/3 actor admin-key 3
linkagg lacp port 3/1/4 actor admin-key 4
linkagg lacp port 3/1/5 actor admin-key 5
linkagg lacp port 3/1/6 actor admin-key 6
linkagg lacp port 3/1/7 actor admin-key 7
linkagg lacp port 3/1/8 actor admin-key 8
linkagg lacp port 3/1/9 actor admin-key 9
linkagg lacp port 3/1/10 actor admin-key 10
linkagg lacp port 3/1/11 actor admin-key 11
linkagg lacp port 3/1/12 actor admin-key 12
linkagg lacp port 4/1/1 actor admin-key 13
linkagg lacp port 4/1/2 actor admin-key 14
linkagg lacp port 4/1/3 actor admin-key 15
linkagg lacp port 4/1/4 actor admin-key 16
linkagg lacp port 4/1/5 actor admin-key 17
linkagg lacp port 4/1/6 actor admin-key 18
linkagg lacp port 4/1/7 actor admin-key 19
linkagg lacp port 4/1/8 actor admin-key 20
linkagg lacp port 4/1/9 actor admin-key 21
linkagg lacp port 4/1/10 actor admin-key 22
linkagg lacp port 4/1/11 actor admin-key 23
linkagg lacp port 4/1/12 actor admin-key 24
linkagg lacp port 4/1/13 actor admin-key 25

! VLAN:
vlan 1 admin-state enable
vlan 5 admin-state enable
spb bvlan 4000-4015 admin-state enable
spb bvlan 4000-4015 name "AutoFabric 3/28/2018 13:55:35"
mac-learning vlan 4000-4015 disable
vlan 5 members linkagg 1-25 tagged

! PVLAN:
! Spanning Tree:
spantree mode flat
spantree vlan 1 admin-state enable
spantree vlan 5 admin-state enable
spantree vlan 4000 admin-state disable
spantree vlan 4001 admin-state disable
spantree vlan 4002 admin-state disable
spantree vlan 4003 admin-state disable
spantree vlan 4004 admin-state disable
spantree vlan 4005 admin-state disable
spantree vlan 4006 admin-state disable
spantree vlan 4007 admin-state disable
spantree vlan 4008 admin-state disable
spantree vlan 4009 admin-state disable
spantree vlan 4010 admin-state disable
spantree vlan 4011 admin-state disable
spantree vlan 4012 admin-state disable
spantree vlan 4013 admin-state disable
spantree vlan 4014 admin-state disable
spantree vlan 4015 admin-state disable

! DA-UNP:
! Bridging:
! Port Mirroring:
! Port Mapping:
! IP:
ip interface "vlan-5" address 10.0.0.11 mask 255.255.255.128 vlan 5 ifindex 2

! IPv6:
! IPSec:
! IPMS:
! AAA:
aaa authentication console "local"
aaa authentication telnet "local"
aaa authentication ftp "local"
aaa authentication http "local"

aaa tacacs command-authorization disable

! NTP:
! QOS:
! Policy Manager:
! VLAN Stacking:
! ERP:
! MVRP:
! LLDP:
! UDLD:
! Server Load Balance:
! High Availability Vlan:
! Session Manager:
! Web:
! Trap Manager:
! Health Monitor:
! System Service:
! SNMP:
! BFD:
! IP Route Manager:
! VRRP:
ip load vrrp

! UDP Relay:
! RIP:
! OSPF:
! IP Multicast:
! DVMRP:
! IPMR:
! RIPng:
! OSPF3:
! BGP:
! ISIS:
! Netsec:
! Module:
! LAN Power:
! RDP:
! DHL:
! Ethernet-OAM:
! SAA:
! SPB-ISIS:
spb isis bvlan 4000 ect-id 1
spb isis bvlan 4001 ect-id 2
spb isis bvlan 4002 ect-id 3
spb isis bvlan 4003 ect-id 4
spb isis bvlan 4004 ect-id 5
spb isis bvlan 4005 ect-id 6
spb isis bvlan 4006 ect-id 7
spb isis bvlan 4007 ect-id 8
spb isis bvlan 4008 ect-id 9
spb isis bvlan 4009 ect-id 10
spb isis bvlan 4010 ect-id 11
spb isis bvlan 4011 ect-id 12
spb isis bvlan 4012 ect-id 13
spb isis bvlan 4013 ect-id 14
spb isis bvlan 4014 ect-id 15
spb isis bvlan 4015 ect-id 16
spb isis control-bvlan 4000

! SVCMGR:
! LDP:
! EVB:
! APP-FINGERPRINT:
! FCOE:
! QMR:
! OPENFLOW:
! Dynamic auto-fabric:
auto-fabric admin-state enable
auto-fabric protocols mvrp admin-state disable

! SIP Snooping:
! DHCP Server:
! DHCPv6 Relay:
! DHCPv6 Server:
! DHCP Message Service:
! DHCP Active Lease Service:
! Virtual Chassis Split Protection:
! DHCP Snooping:
! APP-MONITORING:
! Loopback Detection




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[silvio]

on the 6450 there is only one port configured for LACP

Code: Select all

lacp linkagg 2 size 2 admin state enable
lacp linkagg 2 actor admin key 2
lacp agg 1/25 actor admin key 2

What is with all the other LAGs from 6900 to the other switches?

regards
Silvio

[mdhussainvlr]

I configured on 2nd port

lacp agg 1/26 actor admin key 2

But still link showing down


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[mdhussainvlr]

Hi Silvio,

I have lag configured on other switches on two port as well


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[mdhussainvlr]

Hi ,

It’s curious the primary link connected with Unit-1 (Master ) working

Also the secondary link connected with Unit-4 (Slave )working but however the Unit 2 & 3 if I connect any uplink it’s not working




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[silvio]

are there any ports working at this both units - also non-lacp-ports (show interface status)?
regards
Silvio

[mdhussainvlr]

I assume Actually the problem with PERF licenses

I have two switches in Stack and only one primary PERF license I have and in secondary I don’t have licenses but both link LACP config


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[silvio]

This is possible. So show interface status has shown you the speed. Within a LAG all ports (in your case 1/25 and 2/25 need the same speed). but you can test with 1/25+26 (if they have the PERF Lic.)
regards
Silvio