WebMar 30, 2010 · When we set the port-mode of an interface to Trunk on the EX series, we can verify the port mode by checing the configuration as below: user@switch# show interfaces ge-0/0/0 unit 0 { family ethernet-switching { port-mode trunk; } } Then issue the following command to view extensive interface information: WebJul 22, 2012 · The message in show spanning-tree tells you about an important problem: you have a native VLAN mismatch on the trunk. Can you post the output of the show int trunk command from both the IE3000 where you see that message (the one with the Gi1/1 port in the BKN* state) and from the 3750v2 switch that should be directly connected to …
[EX/QFX] Spanning tree port cost on aggregated interfaces
WebJan 24, 2024 · Junos OS offers three flavors of spanning-tree that can be enabled: RSTP - this is 802.1w and creates one instance of STP with RSTP mechanisms and enhancements. VSTP - this creates one instance of STP for every VLAN, similar to PVST+ on the Cisco side. MSTP - this allows you to create your own VLAN to STP instance mappings. WebApr 6, 2024 · A virtual port channel (vPC) allows links that are physically connected to two different Cisco Nexus 9000 Series devices to appear as a single port channel by a third device (see figure). The third device can be a switch, server, or any other networking device that supports port channels. citydog club ballard
EX-series Switch and MSTP (Multiple Spanning Tree Protocol)
WebJan 27, 2012 · To identify the Root Bridge in your network, refer to KB22777 - [EX] Identify the Root Bridge in a Spanning Tree (STP) network. Edge Port A port on the switch that is … WebMar 13, 2024 · This post is to list the compatible Spanning Tree Protocol (STP) configuration between Cisco Catalyst switches and Juniper EX/QFX switches. The honest opinion here is to use EtherChannel/Aggagated … WebAug 9, 2024 · By default, the bridge priority value is set to 32768 in all Cisco switches. Unless you change this value, a switch that has the lowest MAC address is elected as the Root Bridge. If you want a specific switch to be … city dog club prices