By default, all switch ports operate in access mode. In access mode, a switch port allows traffic of a single VLAN only. To allow traffic from multiple VLANs, we have to configure the port as thetrunk port. In our example, only the port that connects the switch and the router car...
There are different types of ports that you can configure on your Cisco Switch like Access port and trunk port. The access port can carry the traffic of a single VLAN only. An access port can be used to connect a PC or IP phone with your Cisco switch. A trunk port can carry the tra...
Note: Some switches (as specified in the Private VLAN Catalyst Switch Support Matrix ) currently support only the PVLAN Edge feature. The term protected ports also refers to this feature. PVLAN Edge ports have a restriction that prevents communication with other protected ports on t...
Up to 4094 VLANs can be configured onCisco catalyst switches. By default, only VLAN 1 is configured on the switch, so if you connect hosts on an out-of-the-box switch they all belong to the same Layer 2 broadcast domain. The need to configure several Layer 2 VLANs on a switch arise...
Configure Switch Ports at the Physical Layer (2.1.2.2) Just as a network card in a PC can have specific conditions such as duplex and speed set, so too can a switch port. This section examines how to configure specific parameters on a Cisco switch port and introduces auto-MDIX. Duplex an...
If a port on a CE switch is directly connected to a server but not connected to another switching device, you can configure the port as an edge port. The port then does not participate in spanning tree calculation. This speeds up network convergence and enhances network stability. Typically,...
interface fastethernet0/17 switchport access vlan 10 description access-port spanning-tree portfast to all the access ports. 0 helpful thanks for your response, i will do your suggestion for my problem. i hope you still response my inquiry until i success this case. thank you again...
192.168.254.1 on EPG X Fabric SPAN can use filters as well as Access SPAN. But the filter type is different. Fabric SPAN uses Virtual Routing and Forwarding (VRF) or BD as a filter. In Cisco ACI, as described before, packets that go through Fabric ports are encapsulated with iVxLAN head...
03-06-2019 12:07 pm hi all i have 10 cisco switch 3750 in lan. all these are in connected in ring. all those are configured with multiple vlan's and routing is also enable. i want to enable stp on all these switches. in case if any links drop between two switches and auto ...
OC48 traffic on port 12 can be allocated only if 1GE traffic is not allocated on port 16; OC48 traffic can be allocated on port 13 only if 1GE traffic is not allocated on port 23; OC48 traffic on ports 12..15 can be allocated only if one of 10GE or OC192 is ...