Shulou(Shulou.com)06/03 Report--

Huawei dhcp and Relay

Configuration:

Train of thought:

1. Configure the DHCP client

Make sure that each PC is the way to automatically obtain IP addresses

2. Configure SW1

# create VLAN 10,20

# put the relevant ports into the corresponding VLAN

# configure the interconnection link between switches-Trunk

3. Configure SW2

# create VLAN 10,20,30pr 40

# put the relevant ports into the corresponding VLAN

# configure the interconnection link between switches-Trunk

# configure SW2 as the gateway for each VLAN

& enable routing function

& configure the SVI corresponding to each VLAN

& configure the Internet segment with R1 as a layer 3 port

4. Configure the relevant interface address of R1

5. Configure R1: DHCP server related parameters:

# create a DHCP address pool

-vlan 10

-vlan 20

-vlan 30

# enable DHCP service

7. Configure DHCP relay under SVI on SW2:

Interface vlan 10-> dhcp select relay

Dhcp relay server-ip 192.168.88.88

Interface vlan 20-> dhcp select relay

Dhcp relay server-ip 192.168.88.88

Interface vlan 30While-> dhcp select relay

Dhcp relay server-ip 192.168.88.88

Steps:

1.SW1: create vlan10 20

Add e0Accord 2 e0Accord 1 to VLAN10 VLAN 20

Configure e0swap 3 to trunk mode

2.SW2: create vlan10 20 30 40

Add e0Accord 1 to VLAN30

E0swap 2 is in trunk mode (sw2 is a layer 3 switch)

E0Accord 1 add vlan30 g0Accord 3 add vlan 40

Vlan10 Gateway: 192.168.10.254 255.255.255.0

Vlan20 Gateway: 192.168.20.254 255.255.255.0

Vlan30 Gateway: 192.168.20.254 255.255.255.0

Ip:192.168.88.66 255.255.255.0 for vlan40

3. Configure R1 to configure ip:192.168.88.88 255.255.255.0 for g0amp 0

Enable the dhcp function

Create an address pool:

1. Ip pool vlan10

Network 192.168.10.0 mask 255.255.255.0

Gateway-list 192.168.10.254

Dns-list 1.1.1.1

Lesae day 3

2. Ip pool vlan20

Network 192.168.20.0 mask 255.255.255.0

Gateway-list 192.168.10.254

Dns-list 1.1.1.1

Lesae day 3

3. Ip pool vlan30

Network 192.168.30.0 mask 255.255.255.0

Gateway-list 192.168.10.254

Dns-list 1.1.1.1

Lesae day 3

Configure on the interface g0swap 0:

Dhcp select global

4. Turn on the routing function:

Ip route-static 0.0.0.0 0.0.0.0 192.168.88.66

4. Configure DHCP trunking under SVI on SW2:

Enable the dhcp function first

Interface vlan 10-> dhcp select relay

Dhcp relay server-ip 192.168.88.88

Interface vlan 20-> dhcp select relay

Dhcp relay server-ip 192.168.88.88

Interface vlan 30While-> dhcp select relay

Dhcp relay server-ip 192.168.88.88

5. Check the configuration on the PC and ping each other

Pc1:

Pc2:

Pc3:

All PCs can communicate with each other through ping

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.