Show all of the following using putty. a.manually creating VLANs on the switch a
ID: 3602860 • Letter: S
Question
Show all of the following using putty.
a.manually creating VLANs on the switch and associating a name to each VLAN X
b.manually configuring VLAN access ports and associating ports to a particular VLAN
c.creating a VLAN trunk port and defining an “allowed VLAN” list for the trunk
d.assign an IP address and subnet mask to the “Management” VLAN.
e.save the running configuration of the switch
f.backing up the startup configuration to an external server using TFTP.
g.restoring the switch’s previously backed up startup configuration from an external server.
h.clearing the switch of its saved configuration as well as its vlan database. (Now a three step process)
Explanation / Answer
A.Create VLANs and Ports
Complete the steps in this section in order to create a VLAN.
Before you can create a VLAN, the switch must be in VTP server mode or VTP transparent mode. If the switch is a VTP server, you must define a VTP domain name before you can add any VLANs.
Define a VTP domain name.
You must define the VTP domain name regardless of:
This is the default VTP configuration on the switch:
Issue the set vtp command in order to set the domain name and mode.
The number of switches in the network, whether one or many
Whether you use VTP in order to propagate VLANs to other switches in the network
C.When a trunk link is established, all of the configured VLANs are allowed to send and receive traffic across the link. VLANs 1 through 1005 are allowed on each trunk by default. However, VLAN traffic can be removed from the allowed list. This keeps traffic from the VLANs from passing over the trunk link.
Note: The allowed VLAN list on both the ends of the trunk link should be the same.
For Integrated Cisco IOS Software based switches
perform these steps:
This removes specific VLANs from the allowed list.
Note: VLANs 1 and 1002 through 1005 are reserved VLANs and cannot be removed from any trunk link.
The vlan-list parameter is either a single VLAN ID or a range of VLAN IDs. This parameter is described by two VLAN numbers separated by a hyphen. Do not enter any spaces between comma-separated VLAN IDs or in hyphen-specified ranges.
For example, to remove VLANs 5 through 10 and 12 from the trunk, issue the switchport trunk allowed vlan remove 5-10, 12 command.
To add a VLAN to the trunk, issue the switchport trunk allowed vlan add vlan-list command.
This example shows how to remove VLANs 5 through 10 and 12.
Add VLAN 7 back and verify the allowed VLANs on the trunk link.
D.For an interface VLAN ( or SVI) to be up/up, you need 3 things:
1) the VLAN must exist in the vlan database which is the case as it is the default vlan
2) it must be active on one port,whether access port or trunk
3) that port must be in the stp forwarding state
So you can get rid of your interface vlan for 10 and 100 and give an ip address to interface vlan1
and don't forget the ip default-gateway if you want to manage the switch from another subnet.