Cisco switch inconsistent port type

Author: cncz

August undefined, 2024

WebJan 3, 2024 · Being a single HP-Aruba-2530 connected on a dot1Q trunk to a single Cisco-3550 (12.2 (52)SE) . Native VLAN 10 on the HP-Aruba, on the Cisco native VLAN 1. With the HP-Aruba set to spanning tree mode Rapid-PVST and the Cisco 3550 to Rapid-PVST as well, the PVID_Inc state is triggered. When changing the STP mode on the Cisco … WebJan 6, 2016 · The error seems to be related to the spanning tree, maybe on cisco side you have the portfast enabled on port facing to hp and on the hp port you have the stp enabled. In such scenario hp is sending bpdu on a port where cisco is not expecting It. The bpdu are the packets used by switches in order to make calculations in an stp domain.

Port type inconsistent - Cisco

WebApr 25, 2015 · Blocking FastEthernet - Inconsistent port type hstf_cisco Beginner Options 04-25-2015 03:23 PM - edited ‎03-07-2024 11:44 PM I am trying to add a new C2950-4 switch to ASA but some for reason the nearby 2950-2 will get shutdown due to spanning tree messages as soon as the interface is active. WebMay 7, 2024 · A port in the inconsistent state does not transmit BPDUs. If the port receives BPDUs again, the protocol removes its loop-inconsistent condition, and the STP determines the port state because such recovery is automatic. Loop Guard isolates the failure and allows STP to converge to a stable topology without the failed link or bridge. raymond thane office

Switch ports not working - Cisco Community

WebJan 28, 2024 · Let's first check the Access configuration in both switches, In case of Cisco Switch: #int g1/0/24 #switchport mode access #switchport access vlan 25 #no shutdown In case of HP Switch: #vlan 25 #untagged 16 then be sure that this port is not tagged for any vlan, you shouldn't find something like: #tagged 16 WebMar 18, 2024 · Inconsistent port type message is received in the logs, perform this procedure: Issue the show interfaces fastethernet switchport command on the … WebAug 7, 2024 · %SPANTREE-7-BLOCK_PORT_TYPE: Blocking FastEthernet1 on VLAN1. Inconsistent port type. I've tried the "bpdu-drop any" on the interface of the 5130, but this does not prevent the port forwarding the BPDU packet. ... The cisco 800 is currently connected to an old cisco 3560 switch which has a " spanning-tree bpdufilter enable" … raymond thayer birge

Cisco C9300: Received 802.1Q BPDU on non trunk

Solved: Interface is blocking by stp - Cisco Community

WebOct 29, 2024 · Inconsistent port type. A: By default, the HPE switch is sending a RPVST BPDU, while the Cisco is expecting the IEEE BPDU. Configure the untagged HPE switch port to send IEEE BPDU's on the port going to the Cisco access-port, using the following command: spanning-tree port native-vlan-ieee-bpdu For example: WebJan 27, 2013 · Not that interface Fa1/0/2 shows a status of ‘BKN’ and a type of ‘P2p *TYPE_Inc’. If we take a look at the inconsistent ports in spanning-tree, we’ll see the port there as well… Looking at the configuration of the Fa1/0/2 interfaces on both switches we can see that I have one end configured as a trunk, and the other end configured ... raymondthayer79 bellsouth.net raymond theard

"WebApr 4, 2024 · A routed port—A physical port that has been configured as a Layer 3 port by entering the no switchport interface configuration command. An SVI—A VLAN interface created by using the interface vlan vlan-id global configuration command. Step 4. ip pim passive. Example: Device(config-if)# ip pim passive " - Cisco switch inconsistent port type

Cisco switch inconsistent port type

How to solve a BKN* Port Issue on a cisco catalyst

WebApr 14, 2024 · Cisco System Messages Overview. This document describes system messages for Cisco software releases. During operation, the system software sends these messages to the console (and, optionally, to a logging server on another system) during operation. Not all system messages indicate problems with your system. WebApr 9, 2024 · Support for this feature was introduced only on the C9500-32C, C9500-32QC, C9500-48Y4C, and C9500-24Y4C models of the Cisco Catalyst 9500 Series Switches. Cisco IOS XE Cupertino 17.7.1. EIGRP Wide Metrics

Did you know?

WebOct 29, 2024 · Note: In cisco switch default vlan only configured and HPE switch side number of vlans are configured. We have tried . both switch uplink port trunk as well as access port but same problem persisting *Nov 14 00:10:45.706: %SPANTREE-7-BLOCK_PORT_TYPE: Blocking GigabitEthernet1/0/47 on VLAN0001. Inconsistent port … WebSpanning-tree Bridge Assurance is one of those STP features that help to prevent bridging loops in your network. When bridge assurance is enabled, BPDUs are sent on all interfaces of your switch, including blocked interfaces like the alternate or backup port. When an interface doesn’t receive a BPDU for a certain time, the interface goes into the blocking …

WebOct 30, 2016 · Inconsistent port type. From what i suspect, this is happening because the port from the ISP2 is in trunk mode and my own port is access mode as shown in the config file. I have tried to apply bpdufilter but i can’t get the command to work on the router. WebDec 22, 2012 · The blocking is due to port inconsistent state as indicated by P2p *TYPE_Inc To verify if the ports are inconsistent use this command: The downstream switches have turned off DTP, the 4503-E downlink ports however are not trunk when issuing show interfaces trunk, no trunk was displayed.

WebFeb 13, 2024 · Cisco Catalyst 스위치는 ISL(Inter-Switch Link) 트렁크를 사용하는 PVST를 구현합니다. IEEE 802.1Q 및 ISL 트렁킹을 지원하므로, 모든 VLAN에 대해 단일 스패닝 … WebNov 18, 2010 · The messages comes from inconsistencies of (Native) VLAN ID or port types between switches. Thus, you should verify that the configurations of the native VLAN ID is consistent on the interfaces on each end of the 802.1Q trunk connection. When the configurations are consistent, spanning tree would automatically unblock the interfaces. …

WebThe access port will recognize the BPDUs from different VLANs and it will transition into Blocking since it is unable to process the BPDUs correctly. The concerned port is indeed …

WebApr 4, 2024 · Output Examples for Consistency Checker. The following is a sample output for the show consistency-checker mcast l2m command where the consistency checker runs a full scan: . Device# show consistency-checker mcast l2m start all L2 multicast Full scan started. Run_id: 2 Use 'show consistency-checker run-id 2 status' for completion status. simplify bookWebSep 23, 2014 · I configured one port in HP A 7510 with cisco WS-CBS3020-HPQ and Cisco Switch gave me this mensage error: *Aug 10 23:51:59.801: %LINEPROTO-5-UPDOWN: Line prot ... %SPANTREE-7-BLOCK_PORT_TYPE: Blocking GigabitEthernet0/24 on VLAN0001. Inconsistent port type. *Aug 10 23:55:05.156: … raymond thayerWebAug 24, 2011 · Inconsistent port type. 09:17:12: %SPANTREE-2-UNBLOCK_CONSIST_PORT: Unblocking GigabitEthernet0/1 on VLAN0001. Port consistency restored. I think I understand the problem (or the cause of it). The 3560 switch sees a tagged (802.1Q) BPDU for VLAN 1 on port gig0/1, which is not in trunking mode. raymond thanksgiving episodesWebApr 10, 2024 · Usage Guidelines. For Layer 2 EtherChannels, the channel-group command automatically creates the port-channel interface when the channel group gets its first physical port. You do not have to use the interface port-channel command in global configuration mode to manually create a port-channel interface. If you create the port … raymond thatcherWebApr 10, 2024 · Usage Guidelines. For Layer 2 EtherChannels, the channel-group command automatically creates the port-channel interface when the channel group gets its first physical port. You do not have to use the interface port-channel command in global configuration mode to manually create a port-channel interface. If you create the port … simplify bookingWebJan 20, 2024 · Bias-Free Language. The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. raymond the amish comic scheduleWebOct 13, 2024 · Once the BPDU is received on a port in a loop-inconsistent STP state, the port transitions into another STP state. To the received BPDU, this means that the recovery is automatic, and intervention is not necessary. After recovery, this message is logged: CatOS %SPANTREE-2-LOOPGUARDUNBLOCK: port 3/2 restored in vlan 3. Cisco IOS simplifybooleanexpressions embold issue