R3204P16-HP Load Balancing Module High Availability Configuration Guide-6PW101

18
VRRP configuration examples
Single VRRP group configuration example
1. Network requirements
As shown in Figure 12:
• Ho
st A needs to access Host B on the Internet, using 202.38.160.111/24 as its default gateway.
• LB A and LB B belong to VRRP group 1 with the virtual IP address of 202.38.160.111/24.
• If LB A operates normally, packets sent from Host A to Host B are forwarded by LB A; if
Ten-GigabitEthernet 0/0.2 connecting LB A with the Internet becomes unavailable, packets sent
from Host A to Host B are forwarded by LB B.
Figure 12 Network diagram for single VRRP group configuration
2. Configure LB A
# Configure the IP address of each interface and the zones. The configuration is omitted here.
# Create VRRP group 1 on Ten-GigabitEthernet 0/0.1 and configure the virtual IP address as
2 0 2. 3 8 .16 0 .111.
• Select High Availability > VRRP from the navigation tree to enter the VRRP interfaces page. Click the
icon corresponding to Ten-GigabitEthernet 0/0.1, and click Add to enter the page shown
in Figure 13.
Figure 13 Create VRRP
group 1