WebJul 6, 2024 · Port number—The interface number on the device.The 10/100/1000 port numbers always begin at 1, starting with the far left port when facing the front of the device, for example, fortygigabitethernet1/0/1 or fortygigabitethernet1/0/8.. On a device with SFP uplink ports, the module number is 1 and the port numbers restart. For example, if the … WebIf VLAN 920 is only enabled on the links to the access switch and there are no other L2 paths (i.e. it's not enabled on Po50 or any other interconnect between switch 1 and switch 2) then that link would forward even if STP was enabled. STP only blocks when there is a looped topology. – user27899. Jul 29, 2016 at 22:53.
L2 vs L3 etherchannel — TechExams Community
WebSep 17, 2024 · The configuration of the L3 EtherChannel on switch Dist2 follows the same basic steps: configure the physical ports to be in the same channel-group (using the … WebWith a layer-3 switch to router, it normally should be a routed link, but you can configure a trunk on the router if you need to. What you cannot do is mix a trunk and access … difference between male and female jackdaws
Unable to create L3 portchannel in Cisco 3850
WebTo change the Layer 3 port channel into a Layer 2 port channel, use the switchport command before you assign physical interfaces to the channel group. A port channel cannot be changed ... You can either specify the ports or the name of a port-range macro. A port range must consist of the same port type, and the ports within a range cannot … WebStep 2. Router (config-if)# no ip address. Ensures that there is no IP address assigned to the LAN port. Step 3. Router (config-if)# channel-protocol ( lacp pagp } (Optional) On the selected LAN port, restricts the channel-group command to the EtherChannel protocol configured with the channel-protocol command. WebSep 10, 2010 · 3550-1(config-if-range)#channel-group 1 mode active Command rejected (Port-channel1, Fa0/1): Either port is L2 and port-channel is L3, or vice-versa % Range command terminated because it failed on FastEthernet0/1. Nope I cannot do this either… 3550-1(config)#int po1 3550-1(config-if)#no switchport 3550-1(config-if)#ip address … difference between male and female lizards