vlan capable switch

Route Use sub-interfaces Configure fa0/0 with no IP address and activate Interface fastethernet0/0 No IP Address No shut Configure sub-interface 1Fa0/0.1 Interface fastethernet0/0.1 Encapsulation dot1q 2 (vlan2) IP address 10.10.10.1 255.255.255.0 No shut ConfigurationSub-interface 2Fa0/0.2 Interface fastethernet0/0.2 Encapsulation dot1q 3(Vlan3) IP address 255.255.20.1 255.255.255.0 No shut SW Configuration: Create vlan2 and vlan3 VLAN Database

Add acces to the VLAN:Sysint G0/0/1Port Link-type ACCPort default VLAN 2To add a trunk type to a VLAN:Sysint G0/0/1Port Link-type TrunkPort Trunk Allow-pass VLAN 2To create a single VLAN:SysVLAN 2Description XXXBatch Create VLAN:SysVLAN Batch 2 to 10Configure the traffic statistics feature for VLANs:VLAN 2Statistic enableThis article from the "Small Sky" blog, reproduced please contact the author!Some confi

Cisco switch in the VLAN how to add multiple ports at a time, this is usually used in the process of our configuration, because if one of the add port, the workload will be very large, so need to add multiple ports at once, the following by the small set of specific operations to introduce 1, first through the Consolo port or telnet to connect the switch to ente

China 3 layer Switch VLAN isolation192.168.1.0---------g1/0/1 S SW g1/0/2-------192.168.2.0192.168.3.0-----------------------|192.168.4.0-----------------------|Prohibition of 1.0, 3.0, 4.0 and 2.0 visits[H3c]acl Num 3000[H3c-acl-adv-3000]rule deny IP source 192.168.1.0 0.0.0.255 destination 192.168.2.0 0.0.0.255//Forbidden 1.0 Access 2.0[H3c-acl-adv-3000]rule deny IP source 192.168.3.0 0.0.0.255 destinatio

directly switch from one port to another. R0 (config-if) # ip add 1.1.1.1 255.255.255.0 R0 (config-if) # no shut // you do not need to configure the frequency here. One CIDR block is enough. R0 (config-if) # exit R0 (config) # ip rout 10.10.10.0 255.255.255.0 1.1.1.1 The configuration of S2 is as follows: S2 # conf ter S2 (config) # int vlan 1 S2 (config-if) # ip add 10.10.10.100 255.255.255.0 S2 (config-