Summary:
The system menu is [H3C] Mode
A: restore factory settings
This is nothing to say, must Console connection.
Even later on, when you start Ctrl + B, enter the boot menu management, delete files, delete the profile and then restart.
Ctrl + B to enter the boot menu
选 4 delete file from flash
According to the specific circumstances of the election startup.cfg me this experiment is 5.
delete it: yes or No [Y / N] whether to delete, fill Y (capitalization does not matter)
Then choose 0 Reboot to restart.
See here on the restoration finished
Startup configuration file does not exist. It will take a long time to get configuration file, please wait... Press CTRL_C to break Retrieving configuration file failed! User interface aux0 is available. Press ENTER to get started.
Tip You do not find the configuration file, rebuild the default configuration file, it is to restore the factory settings.
Two: Set VLAN
Console link continues to ignore the prompt Ctrl + B, continue to start.
Press ENTER to get started. Prompt and press Enter to enter.
The system menu system-view
interface Vlan-interface 1 to enter the default vlan
ip address 255.255.255.0 10.99.108.98 set up a virtual IP address to the default vlan
quit exit vlan return to the system menu
Three: Set port
The physical interface to configure a particular vlan, and I will be configured into a physical port 1 vlan1
Vlan-interface 1 into the vlan1
Port g1 / 0/1
of Can not the Add or the Delete from the ports to the ports at The default VLAN. Tip I can not delete or adding default vlan, this means that the port is in vlan1 inside, not leave it.
Internet access lines to see if Unicom. I can ping the
Four: open web
Although the web there are many shortcomings, there are many configuration items can not be achieved, but I must first open web, convenient graphical look at ah.
The system menu system-view
ip http enable open http service
local-user admin create a local user ADMIN
password set a password for the Simple ADMIN ADMIN
the Authorization Level 3-attribute configuration user privilege level 3
service-type web set user permissions for Web
quit quit User Interface
Try to go to the browser, admin admin already be logged in.
Five: open telnet, and set the AAA authentication (Scheme)
telnet server enable telnet service open
user-interface vty 0 4 to enter the user to set
authentication-mode scheme to scheme authentication mode that is set username and password mode
Six: On Off combo port multiplexed photoelectric
I am using 5500-52C-EI, 52 ports, electrical ports 48, four optical modules. 45-48 wherein the four electrical ports and ports 49-52 are multiplexed, even though the power port, port can not light, electricity can not use optical interface port.
Specifically 46-49,48-50,45-51,47-52, after just restore the factory settings, can not be used 45-48, 49-52 can be connected optical modules.
I used the 52, then the light switch module to a higher level, then we must change the configuration 45,46,48 electrical outlet.
The new version is very convenient, as long as the open mouth of electricity, the light will automatically turn off mouth, mouth open light will automatically turn off the power port.
I need to open 45,46,48
interface g1 / 0/45 into the port 45
Use the undo shutdown Cancel to close, that is, if the opening is closed port is shutdown
Seven: Configure DHCP enabled
1. Configure address pool
The system view system-view
dhcp server ip-pool pool-name Enter DHCP address pool view, pool-name is the name of the custom address pool
network 10.99.10.10 mask 255.255.255.0 segment Dynamic Allocation
network ip range min-address max-address range configured for dynamic allocation of the minimum and maximum IP IP
gateway-list ip-address to configure the gateway address
dns-list ip1 ip2 DNS address configuration, can be configured up to 8, separated by a space.
2. Enable DHCP
It is to open the DHCP Service
dhcp enable open the DHCP Service
3. Configure the interface to operate in DHCP server mode
Enter interface, open the DHCP service, I am here to enter vlan40
interface Vlan-interface 40 to enter vlan40
dhcp-the pool to open the SELECT Server, Ltd. Free Join DHCP service on port
Eight: trunk superior VLAN
This embodiment is the optical module 52 links the upper switch, Trunk over two VLAN, a 10, a 40
interface g1 / 0/52 port 52 into the
port link-type trunk port type is provided Trunk
Port VLAN 10 the permit Trunk 40 and 40 allow vlan10