For more details, please see ourCookie Policy.


Info & Feedback

Reply
New Member
Posts: 1
Registered: ‎04-26-2018

icx7450-48F - microsens - ruckus AP : stp state change on all ports

Hi Guys,

 

I have some disconnection on all ports of my brocade connected: port down/up and rediscovered the SPAN:


Apr 26 10:26:32:I:STP: VLAN 38 Port 1/1/29 Bridge TC Event (FwdDlyExpiry)
Apr 26 10:26:32:I:STP: VLAN 38 Port 1/1/29 STP State -> FORWARDING (FwdDlyExpiry)
Apr 26 10:26:32:I:STP: VLAN 37 Port 1/1/29 Bridge TC Event (FwdDlyExpiry)
Apr 26 10:26:32:I:STP: VLAN 37 Port 1/1/29 STP State -> FORWARDING (FwdDlyExpiry)
Apr 26 10:26:32:I:STP: VLAN 16 Port 1/1/29 Bridge TC Event (FwdDlyExpiry)
Apr 26 10:26:32:I:STP: VLAN 16 Port 1/1/29 STP State -> FORWARDING (FwdDlyExpiry)
Apr 26 10:26:17:I:STP: VLAN 38 Port 1/1/29 STP State -> LEARNING (FwdDlyExpiry)
Apr 26 10:26:17:I:STP: VLAN 37 Port 1/1/29 STP State -> LEARNING (FwdDlyExpiry)
Apr 26 10:26:17:I:STP: VLAN 16 Port 1/1/29 STP State -> LEARNING (FwdDlyExpiry)
Apr 26 10:26:01:I:System: Interface ethernet 1/1/29, state up
Apr 26 10:26:01:I:STP: VLAN 38 Port 1/1/29 STP State -> LISTENING (MakeFwding)
Apr 26 10:26:01:I:STP: VLAN 37 Port 1/1/29 STP State -> LISTENING (MakeFwding)
Apr 26 10:26:01:I:STP: VLAN 16 Port 1/1/29 STP State -> LISTENING (MakeFwding)
Apr 26 10:26:01:I:System: Interface ethernet 1/1/29, state down
Apr 26 10:26:01:I:STP: VLAN 38 Port 1/1/29 STP State -> DISABLED (PortDown)
Apr 26 10:26:01:I:STP: VLAN 38 Port 1/1/29 STP State -> FORWARDING (PortDown)
Apr 26 10:26:01:I:STP: VLAN 37 Port 1/1/29 STP State -> DISABLED (PortDown)
Apr 26 10:26:01:I:STP: VLAN 37 Port 1/1/29 STP State -> FORWARDING (PortDown)
Apr 26 10:26:01:I:STP: VLAN 16 Port 1/1/29 STP State -> DISABLED (PortDown)
Apr 26 10:26:01:I:STP: VLAN 16 Port 1/1/29 STP State -> FORWARDING (PortDown)

I have one ICX7450-48F with SFP reconized  like Brocade by the switch. Then I connected Microsens48G6+.

The ports of my brocade are in Trunk like the ports of Microsens. I'm in SPAN IEEE 802.1D. 3 Vlans configured on the ports.

 

SPAN configuration for vlan16:

STP instance owned by VLAN 16

Global STP (IEEE 802.1D) Parameters:

VLAN Root             Root Root      Prio Max He- Ho- Fwd Last    Chg Bridge
 ID   ID              Cost Port      rity Age llo ld  dly Chang   cnt Address
                                     Hex  sec sec sec sec sec
  16 8000609c9fbe6750 0    Root      8000 20  2   1   15  175     3161609c9fbe6750

Port STP Parameters:

Port      Prio Path  State       Fwd    Design  Designated       Designated
Num       rity Cost              Trans  Cost    Root             Bridge
          Hex
1/1/3     80   4     DISABLED    13     4       8000000b8664fd90 8000609c9fbe6750
1/1/4     80   4     DISABLED    1      4       8000000b8664fd90 8000609c9fbe6750
1/1/5     80   19    DISABLED    24     4       8000000b8664fd90 8000609c9fbe6750
1/1/6     80   4     FORWARDING  25     0       8000609c9fbe6750 8000609c9fbe6750
1/1/7     80   4     FORWARDING  1      0       8000609c9fbe6750 8000609c9fbe6750
1/1/8     80   4     DISABLED    10     4       8000000b8664fd90 8000609c9fbe6750
1/1/9     80   4     DISABLED    24     4       8000000b8664fd90 8000609c9fbe6750
1/1/13    80   4     FORWARDING  26     0       8000609c9fbe6750 8000609c9fbe6750
1/1/14    80   4     DISABLED    18     0       8000609c9fbe6750 8000609c9fbe6750
1/1/17    80   4     FORWARDING  3048   0       8000609c9fbe6750 8000609c9fbe6750
1/1/18    80   4     FORWARDING  3564   0       8000609c9fbe6750 8000609c9fbe6750
1/1/19    80   4     FORWARDING  1434   0       8000609c9fbe6750 8000609c9fbe6750
1/1/20    80   4     FORWARDING  3454   0       8000609c9fbe6750 8000609c9fbe6750
1/1/21    80   4     FORWARDING  4196   0       8000609c9fbe6750 8000609c9fbe6750
1/1/22    80   4     FORWARDING  6833   0       8000609c9fbe6750 8000609c9fbe6750
1/1/23    80   4     FORWARDING  4388   0       8000609c9fbe6750 8000609c9fbe6750
1/1/24    80   4     FORWARDING  1570   0       8000609c9fbe6750 8000609c9fbe6750
1/1/25    80   4     FORWARDING  1250   0       8000609c9fbe6750 8000609c9fbe6750
1/1/26    80   4     FORWARDING  3589   0       8000609c9fbe6750 8000609c9fbe6750
1/1/27    80   4     FORWARDING  402    0       8000609c9fbe6750 8000609c9fbe6750
1/1/28    80   4     FORWARDING  349    0       8000609c9fbe6750 8000609c9fbe6750
1/1/29    80   4     FORWARDING  276    0       8000609c9fbe6750 8000609c9fbe6750
1/1/33    80   4     FORWARDING  34     0       8000609c9fbe6750 8000609c9fbe6750
1/1/34    80   4     FORWARDING  4      0       8000609c9fbe6750 8000609c9fbe6750
1/1/35    80   19    FORWARDING  338    0       8000609c9fbe6750 8000609c9fbe6750
1/1/36    80   19    FORWARDING  14     0       8000609c9fbe6750 8000609c9fbe6750
1/1/45    80   4     DISABLED    2      0       8000609c9fbe6750 8000609c9fbe6750

 

I activated "stp-protect" on the ports of microsens: no change

I activated "loop protect" on my microsens: no change

 

I have only one switch, one firewall and a few microsens in this physical network so I don't understand these span errors.

 

Can you hepl me to solve the issue or to diagnose ;)?

 

Thank you for your help,

Thomas75!

 

 

External Moderator
Posts: 5,436
Registered: ‎02-23-2004

Re: icx7450-48F - microsens - ruckus AP : stp state change on all ports

@thomas75

 

ICX Switches was acquired by Ruckus and are not longer supported by Brocade, please post you question in they Community.

 

https://community.brocade.com/t5/Info-Feedback/Brocade-Community-Forums-Redirects-to-Extreme-Networks-Pulse/m-p/94984#M194

 

 

TechHelp24
Community Manager
Posts: 253
Registered: ‎03-03-2014

Re: icx7450-48F - microsens - ruckus AP : stp state change on all ports

Join the Broadcom Community

Get quick and easy access to valuable resources across the Broadcom Community Network.