R3303-HP HSR6800 Routers High Availability Configuration Guide

127
Preemption delay: 1(s)
Control VLAN: 1
Protected VLAN: Reference Instance 1
Member Role State Flush-count Last-flush-time
-----------------------------------------------------------------------------
GigabitEthernet3/0/1 MASTER ACTVIE 5 16:37:20 2010/02/21
GigabitEthernet3/0/2 SLAVE STANDBY 1 17:45:20 2010/02/21
Use the display smart-link flush command to display the flush messages received on a device.
# Display the flush messages received on Router B.
[RouterB] display smart-link flush
Received flush packets : 5
Receiving interface of the last flush packet : GigabitEthernet3/0/3
Receiving time of the last flush packet : 16:25:21 2009/02/21
Device ID of the last flush packet : 000f-e23d-5af0
Control VLAN of the last flush packet : 1
Multiple smart link groups load sharing configuration example
Network requirements
As shown in Figure 30:
• Router C is a Smart Link device. Router A, Router B, and Router D are associated devices. Traffic of
VLANs 1 through 200 on Router C are dually uplinked to Router A by Router B and Router D.
• Implement dual uplink backup and load sharing on Router C: Traffic of VLANs 1 through 100 is
uplinked to Router A by Router B. Traffic of VLANs 101 through 200 is uplinked to Router A by
Router D.
Figure 30 Network diagram
Configuration procedure
1. Configure Router C:
# Create VLAN 1 through VLAN 200, map VLANs 1 through 100 to MSTI 1, and VLANs 101
through 200 to MSTI 2, and activate MST region configuration.
<RouterC> system-view
[RouterC] vlan 1 to 200