•
On Switch C, create aggregation group 3 that corresponds to aggregation group 3 on the IRF virtual
switch.
Network requirements
You must upgrade the boot files of the IRF member switches and ensure packet forwarding for user network
using the following guidelines:
•
The current boot file on each IRF member switch is soft-version1.bin. The new boot file soft-version2.bin
is saved on the TFTP server. You must perform remote ISSU for the IRF virtual switch.
The IP address of the IRF virtual switch is 1.1.1.1/24, and that of the TFTP server is 2.2.2.2/24. The IRF
•
virtual switch and the TFTP server can reach each other.
Network diagram
Figure 2 Network diagram
IRF virtual
device
Switch D
1: GE1/0/1
2: GE1/0/2
3: GE1/0/3
Switch A
Users
Core
Switch E
4
6
5
2
3
1
2
2
1
1
3
1: GE1/0/1
2: GE1/0/2
3: GE1/0/3
Switch B
Users
Aggregation group 1
Aggregation group 2
4: GE2/0/1
Aggregation group 3
5: GE2/0/2
6: GE2/0/3
7
8
9
2
3
1
3
1: GE1/0/1
2: GE1/0/2
3: GE1/0/3
Switch C
Users
147
Switch F
7: GE3/0/1
8: GE3/0/2
9: GE3/0/3
1: GE1/0/1
2: GE1/0/2
3: GE1/0/3