提问PNET6.0模拟华为12800交换机，虚拟接口显示UP，但是数据不通

在线求解：

SW1：

[*HUAWEI]vlan 9
[*HUAWEI-vlan9]des
[*HUAWEI-vlan9]description MGT
[*HUAWEI-vlan9]int vlan 9
[*HUAWEI-Vlanif9]ip add 10.10.9.1 24
[*HUAWEI-Vlanif9]des
[*HUAWEI-Vlanif9]description MGT
[*HUAWEI-Vlanif9]quit
[*HUAWEI]int g1/0/0
[*HUAWEI-GE1/0/0]p l t
[*HUAWEI-GE1/0/0]dis this
#
interface GE1/0/0
undo shutdown
#
return
[*HUAWEI-GE1/0/0]p t a v 9
[*HUAWEI-GE1/0/0]dis this
#
interface GE1/0/0
undo shutdown
#
return
[*HUAWEI-GE1/0/0]

SW2：

<HUAWEI>sys
Enter system view, return user view with return command.
[~HUAWEI]vlan 9
[*HUAWEI-vlan9]int vlan 9
[*HUAWEI-Vlanif9]ip ad 10.10.9.2 24
[*HUAWEI-Vlanif9]int g1/0/0
[*HUAWEI-GE1/0/0]p l t
[*HUAWEI-GE1/0/0]p t a v 9
[*HUAWEI-GE1/0/0]dis this
#
interface GE1/0/0
undo shutdown
#
return
[*HUAWEI-GE1/0/0]ping 10.10.9.1
PING 10.10.9.1: 56 data bytes, press CTRL_C to break
Request time out
Request time out
Request time out
Request time out
Request time out

— 10.10.9.1 ping statistics —
5 packet(s) transmitted
0 packet(s) received
100.00% packet loss
[*HUAWEI-GE1/0/0]