Hi Frank, Please find attached information requested. I've tried disabling lacp rate fast no joy. The working half of the trunk has this command enabled.
Cisco ------1/3/45 ------MLX 3/19 non-working trunk Cisco ------1/3/46 ------MLX 3/20 Cisco ------2/3/45--------MLX 8/19 working trunk. Cisco ------2/3/46--------MLX 8/20 Rgds Harry Harry Hambi BEng(Hons) MIET Rsgb -----Original Message----- From: Frank Bulk [mailto:[email protected]] Sent: 24 October 2014 03:10 To: Harry Hambi - Atos Cc: [email protected] Subject: RE: [c-nsp] LACP Trunk between Cisco VSS and Brocade MLX. Thanks for sharing. Could you please share the Cisco interface configs (Po345 and each of the LAG members)? Note that the Cisco is set to use fast while Brocade is set to use slow. I would start with setting them the same. Frank -----Original Message----- From: cisco-nsp [mailto:[email protected]] On Behalf Of Harry Hambi - Atos Sent: Thursday, October 23, 2014 4:11 AM To: james jones Cc: [email protected] Subject: Re: [c-nsp] LACP Trunk between Cisco VSS and Brocade MLX. Hi James, Yes good idea, please find attached configuration of Cisco & Brocade switches. Not much on the Brocade end see attached. The ports with the error message LACP-BLOCKED are 3/19 & 3/20 on the Brocade end. Rgds Harry Harry Hambi BEng(Hons) MIET Rsgb From: [email protected] [mailto:[email protected]] On Behalf Of james jones Sent: 22 October 2014 16:07 To: Harry Hambi - Atos Cc: Nick Hilliard; [email protected] Subject: Re: [c-nsp] LACP Trunk between Cisco VSS and Brocade MLX. Config snippets would be useful. On Wed, Oct 22, 2014 at 10:42 AM, Harry Hambi - Atos <[email protected]<mailto:[email protected]>> wrote: Yes, I have checked config of working Trunk and no difference. Rgds Harry Harry Hambi BEng(Hons) MIET Rsgb -----Original Message----- From: Nick Hilliard [mailto:[email protected]<mailto:[email protected]>] Sent: 22 October 2014 15:39 To: Harry Hambi - Atos; '[email protected]<mailto:[email protected]>' Subject: Re: [c-nsp] LACP Trunk between Cisco VSS and Brocade MLX. On 22/10/2014 15:31, Harry Hambi - Atos wrote: > Has anyone seen this error ?. yes, it's normally caused by misconfiguration. Both brocade netiron and cisco IOS have mature 802.3ad/LACP implementations which interoperate nicely. Nick _______________________________________________ cisco-nsp mailing list [email protected]<mailto:[email protected]> https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
sh interfaces ethernet 3/19*********************MLX port GigabitEthernet3/19 is up, line protocol is down (LACP-BLOCKED) STP Root Guard is disabled, STP BPDU Guard is disabled Hardware is GigabitEthernet, address is 001b.ed04.2e00 (bia 001b.ed04.2e72) Configured speed auto, actual 1Gbit, configured duplex fdx, actual fdx Member of Control VLAN 4095, 27 L2 VLAN(S) (tagged), port is in tagged mode, port state is Disable d STP configured to ON, Priority is level0, flow control enabled Priority force disabled, Drop precedence level 0, Drop precedence force disabled dhcp-snooping-trust configured to OFF mirror disabled, monitor disabled Member of active trunk ports 3/19-3/20,8/19-8/20, primary port Member of configured trunk ports 3/19-3/20,8/19-8/20, primary port Port name is SX20-gi1/3/45 MTU 1548 bytes, encapsulation ethernet Cluster L2 protocol forwarding enabled 300 second input rate: 6172 bits/sec, 9 packets/sec, 0.00% utilization 300 second output rate: 34 bits/sec, 0 packets/sec, 0.00% utilization 1340226108 packets input, 760871939785 bytes, 0 no buffer Received 97897149 broadcasts, 507047882 multicasts, 735281077 unicasts 0 input errors, 0 CRC, 0 frame, 0 ignored 0 runts, 0 giants NP received 1340227136 packets, Sent to TM 1321545869 packets NP Ingress dropped 18681267 packets 28964104376 packets output, 42236040723309 bytes, 0 underruns Transmitted 129601 broadcasts, 35951089 multicasts, 28928023686 unicasts 0 output errors, 0 collisions NP transmitted 28964104544 packets, Received from TM 28972334789 packets sh interfaces ethernet 3/20**************************MLX GigabitEthernet3/20 is down, line protocol is down STP Root Guard is disabled, STP BPDU Guard is disabled Hardware is GigabitEthernet, address is 001b.ed04.2e00 (bia 001b.ed04.2e73) Configured speed auto, actual unknown, configured duplex fdx, actual unknown Member of Control VLAN 4095, 27 L2 VLAN(S) (tagged), port is in tagged mode, port state is Disable d STP configured to ON, Priority is level0, flow control enabled Priority force disabled, Drop precedence level 0, Drop precedence force disabled dhcp-snooping-trust configured to OFF mirror disabled, monitor disabled Member of active trunk ports 3/19-3/20,8/19-8/20, secondary port, primary port is 3/19 Member of configured trunk ports 3/19-3/20,8/19-8/20, secondary port, primary port is 3/19 Port name is SX20-gi1/3/46 MTU 1548 bytes, encapsulation ethernet Cluster L2 protocol forwarding enabled 300 second input rate: 6135 bits/sec, 9 packets/sec, 0.00% utilization 300 second output rate: 34 bits/sec, 0 packets/sec, 0.00% utilization 789158574 packets input, 417544195829 bytes, 0 no buffer Received 123879441 broadcasts, 43270618 multicasts, 622008515 unicasts 0 input errors, 0 CRC, 0 frame, 0 ignored 0 runts, 0 giants NP received 789158688 packets, Sent to TM 787615599 packets NP Ingress dropped 1543089 packets 28093443955 packets output, 41276535557746 bytes, 0 underruns Transmitted 2889055 broadcasts, 48711131 multicasts, 28041843769 unicasts 0 output errors, 0 collisions NP transmitted 28093444146 packets, Received from TM 28609400584 packets sh run interface gigabitEthernet 2/3/45**********************CISCO port working in trunk Building configuration... Current configuration : 913 bytes ! interface GigabitEthernet2/3/45 description SS21-e8/19 switchport switchport trunk encapsulation dot1q switchport trunk native vlan 899 switchport trunk allowed vlan 11,213,2608,2613,2616,2641-2657,2660,2663,2664 switchport trunk allowed vlan add 2729,2732,2733 switchport mode trunk switchport nonegotiate logging event bundle-status load-interval 30 wrr-queue bandwidth 10 50 10 wrr-queue random-detect min-threshold 1 70 70 70 70 50 50 50 50 wrr-queue random-detect min-threshold 2 60 80 70 70 70 70 70 70 wrr-queue random-detect max-threshold 1 100 100 100 100 100 100 100 100 wrr-queue random-detect max-threshold 2 80 100 100 100 100 100 100 100 wrr-queue cos-map 1 1 0 1 2 wrr-queue cos-map 2 1 3 wrr-queue cos-map 2 2 4 mls qos trust dscp storm-control broadcast level 5.00 spanning-tree guard root lacp rate fast channel-protocol lacp channel-group 345 mode active end sh run interface gigabitEthernet 2/3/46****************************CISCO port working in trunk Building configuration... Current configuration : 913 bytes ! interface GigabitEthernet2/3/46 description SS21-e8/20 switchport switchport trunk encapsulation dot1q switchport trunk native vlan 899 switchport trunk allowed vlan 11,213,2608,2613,2616,2641-2657,2660,2663,2664 switchport trunk allowed vlan add 2729,2732,2733 switchport mode trunk switchport nonegotiate logging event bundle-status load-interval 30 wrr-queue bandwidth 10 50 10 wrr-queue random-detect min-threshold 1 70 70 70 70 50 50 50 50 wrr-queue random-detect min-threshold 2 60 80 70 70 70 70 70 70 wrr-queue random-detect max-threshold 1 100 100 100 100 100 100 100 100 wrr-queue random-detect max-threshold 2 80 100 100 100 100 100 100 100 wrr-queue cos-map 1 1 0 1 2 wrr-queue cos-map 2 1 3 wrr-queue cos-map 2 2 4 mls qos trust dscp storm-control broadcast level 5.00 spanning-tree guard root lacp rate fast channel-protocol lacp channel-group 345 mode active end sh interfaces ethernet 8/19******************************MLX port working in Trunk GigabitEthernet8/19 is up, line protocol is up STP Root Guard is disabled, STP BPDU Guard is disabled Hardware is GigabitEthernet, address is 001b.ed04.2e00 (bia 001b.ed04.2f62) Configured speed auto, actual 1Gbit, configured duplex fdx, actual fdx Member of Control VLAN 4095, 27 L2 VLAN(S) (tagged), port is in tagged mode, port state is Forwar ing STP configured to ON, Priority is level0, flow control enabled Priority force disabled, Drop precedence level 0, Drop precedence force disabled dhcp-snooping-trust configured to OFF mirror disabled, monitor disabled Member of active trunk ports 3/19-3/20,8/19-8/20, secondary port, primary port is 3/19 Member of configured trunk ports 3/19-3/20,8/19-8/20, secondary port, primary port is 3/19 Port name is SX20-gi2/3/45 MTU 1548 bytes, encapsulation ethernet Cluster L2 protocol forwarding enabled 300 second input rate: 34341 bits/sec, 30 packets/sec, 0.00% utilization 300 second output rate: 55042 bits/sec, 15 packets/sec, 0.00% utilization 3390803489 packets input, 548068867219 bytes, 0 no buffer Received 25282441 broadcasts, 42835527 multicasts, 3322685521 unicasts 0 input errors, 0 CRC, 0 frame, 0 ignored 0 runts, 0 giants NP received 3390803742 packets, Sent to TM 3389279181 packets NP Ingress dropped 1524561 packets 31974644409 packets output, 47069711633355 bytes, 0 underruns Transmitted 955976 broadcasts, 40354133 multicasts, 31933334300 unicasts 0 output errors, 0 collisions NP transmitted 31974644700 packets, Received from TM 32033887989 packets sh interfaces ethernet 8/20**********************************MLX port working in Trunk GigabitEthernet8/20 is up, line protocol is up STP Root Guard is disabled, STP BPDU Guard is disabled Hardware is GigabitEthernet, address is 001b.ed04.2e00 (bia 001b.ed04.2f63) Configured speed auto, actual 1Gbit, configured duplex fdx, actual fdx Member of Control VLAN 4095, 27 L2 VLAN(S) (tagged), port is in tagged mode, port state is Forward ing STP configured to ON, Priority is level0, flow control enabled Priority force disabled, Drop precedence level 0, Drop precedence force disabled dhcp-snooping-trust configured to OFF mirror disabled, monitor disabled Member of active trunk ports 3/19-3/20,8/19-8/20, secondary port, primary port is 3/19 Member of configured trunk ports 3/19-3/20,8/19-8/20, secondary port, primary port is 3/19 Port name is SX20-gi2/3/46 MTU 1548 bytes, encapsulation ethernet Cluster L2 protocol forwarding enabled 300 second input rate: 13145 bits/sec, 10 packets/sec, 0.00% utilization 300 second output rate: 35891 bits/sec, 13 packets/sec, 0.00% utilization 12126060665 packets input, 1269412791189 bytes, 0 no buffer Received 6867131 broadcasts, 61416947 multicasts, 12057776587 unicasts 0 input errors, 0 CRC, 0 frame, 0 ignored 0 runts, 0 giants NP received 12126060884 packets, Sent to TM 12125084025 packets NP Ingress dropped 976859 packets 27254344535 packets output, 40036892397887 bytes, 0 underruns Transmitted 0 broadcasts, 36329571 multicasts, 27218014964 unicasts 0 output errors, 0 collisions NP transmitted 27254344743 packets, Received from TM 27254346119 packets sh run interface port-channel 345 **********************************CISCO Building configuration... Current configuration : 400 bytes ! interface Port-channel345 description SS21-3/23-24_8/23-24 switchport switchport trunk encapsulation dot1q switchport trunk native vlan 899 switchport trunk allowed vlan 11,213,2608,2613,2616,2641-2657,2660,2663,2664 switchport trunk allowed vlan add 2729,2732,2733 switchport mode trunk switchport nonegotiate load-interval 30 mls qos trust dscp storm-control broadcast level 5.00 end lag "WC2-BCA-SX20" dynamic id 1*******************************MLX ports ethernet 3/19 to 3/20 ethernet 8/19 to 8/20 primary-port 3/19 deploy port-name "SX20-gi1/3/45" ethernet 3/19 port-name "SX20-gi1/3/46" ethernet 3/20 port-name "SX20-gi2/3/45" ethernet 8/19 port-name "SX20-gi2/3/46" ethernet 8/20 sh lag****************************************MLX Total number of LAGs: 1 Total number of deployed LAGs: 1 Total number of trunks created:1 (127 available) LACP System Priority / ID: 1 / 001b.ed04.2e00 LACP Long timeout: 90, default: 90 LACP Short timeout: 3, default: 3 === LAG "WC2-BCA-SX20" ID 1 (dynamic Deployed) === LAG Configuration: Ports: e 3/19 to 3/20 e 8/19 to 8/20 Port Count: 4 Primary Port: 3/19 Trunk Type: hash-based LACP Key: 100 Port Individual Configuration: Port Name 3/19 SX20-gi1/3/45 3/20 SX20-gi1/3/46 8/19 SX20-gi2/3/45 8/20 SX20-gi2/3/46 Deployment: Trunk ID 1, Active Primary 8/19, base fid: 0x0800 Port Link Port-State Dupl Speed Trunk Tag Priori MAC Name Type 3/19 Up LACP-BLOCKEDFull 1G 1 Yes level0 001b.ed04.2e00 SX20-gi1/3/45 default-port 3/20 Down None None None 1 Yes level0 001b.ed04.2e00 SX20-gi1/3/46 default-port 8/19 Up Forward Full 1G 1 Yes level0 001b.ed04.2e00 SX20-gi2/3/45 default-port 8/20 Up Forward Full 1G 1 Yes level0 001b.ed04.2e00 SX20-gi2/3/46 default-port Port [Sys P] [Port P] [ Key ] [Act][Tio][Agg][Syn][Col][Dis][Def][Exp][Ope] 3/19 1 1 100 Yes S Agg Syn No No Def No Blo 3/20 1 1 100 Yes S Agg Syn No No Def No Dwn 8/19 1 1 100 Yes L Agg Syn Col Dis No No Ope 8/20 1 1 100 Yes L Agg Syn Col Dis No No Ope
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