Huijue Access Switch Settings

Configuring a Huawei access switch involves setting up management access, VLANs, port types, and optional services like DHCP and QoS to ensure proper network connectivity.

Initial Setup

1. Power and Connect: Install the switch in a suitable location and connect the power supply. Connect end devices (PCs, printers) to the switch ports using Ethernet cables .
2. Access the Switch: Use a console cable or SSH to log in to the switch management interface. For initial login, use the default username and password .
3. Assign Management IP: Configure an IP address on the management interface (e.g., Ethernet0/0/0 for modular switches or MEth0/0/1 for fixed switches) to allow remote administration .

VLAN Configuration

1. Create VLANs: Use the vlan command to create VLANs according to your network design. For example, vlan 10 for department A and vlan 20 for department B .
2. Assign Ports: Configure access ports for end devices and assign them to the appropriate VLAN using the interface command. Example: interface GigabitEthernet0/0/1 followed by port link-type access and port default vlan 10 .
3. Trunk Ports: For connections between switches or to routers, configure trunk ports to carry multiple VLANs using 802.1Q encapsulation. Example: port link-type trunk and port trunk allow-pass vlan 10 20 .

DHCP and IP Services

1. DHCP Configuration: You can configure DHCP either globally or per VLAN interface. Define IP pools and assign them to VLAN interfaces to automatically provide IP addresses to end devices .
2. Default Gateway: Set a default gateway to allow devices to communicate outside the local network. Example: ip route-static 0.0.0.0 0.0.0.0 10.10.10.1 .

Security and Management

1. User Accounts: Create local users and assign access levels for SSH or Telnet management. Example: aaa commands to define username, password, and service type .
2. IP Source Guard (IPSG): Enable IPSG on access ports to prevent unauthorized IP address changes .
3. QoS Settings: If needed, configure Quality of Service to prioritize voice, video, or critical traffic .

Verification and Saving

1. Check Configuration: Use commands like display vlan and display interface to verify VLAN assignments and port status .
2. Save Configuration: Make the configuration permanent using the save command to prevent loss after reboot .

Optional Integration

• Wireless Controllers: For enterprise WLAN setups, configure control and service VLANs to connect access points to an AC controller .
• Routing and Layer 3: On core switches, configure VLANIF interfaces for inter-VLAN routing and connect to the egress router for Internet access . By following these steps, a Huawei access switch can be properly configured for secure, efficient, and manageable network operation.