Hi, Thanks your response.
But my PCs IP or GW is no problem.
PC1, IP 192.168.10.150 255.255.255.0 GW 192.168.10.1
PC2, IP 192.168.100.100 255.255.255.0 GW 192.168.100.1
Ping PC1 to 192.168.0.1 OK!
Ping PC1 to 192.168.10.1 OK!
Ping PC1 to 192.168.100.1 OK!
Ping PC2 to 192.168.0.1 OK!
Ping PC2 to 192.168.10.1 OK!
Ping PC2 to 192.168.100.1 OK!
Ping Switch to 192.168.0.1 OK!
Ping Switch to 192.168.10.1 OK!
Ping Switch to 192.168.100.1 OK!
Ping Switch to 192.168.10.150 OK!
Ping Switch to 192.168.100.100 OK!
Ping PC to PC Fail!!
=====My Route info=======
HP-Switch-5412Rzl2# sh ip route
IP Route Entries
Destination Gateway VLAN Type Sub-Type Metric Dist.
------------------ --------------- ---- --------- ---------- ---------- -----
127.0.0.0/8 reject static 0 0
127.0.0.1/32 lo0 connected 1 0
192.168.0.0/24 DEFAULT_VLAN 1 connected 1 0
192.168.10.0/24 VLAN2 2 connected 1 0
192.168.100.0/24 VLAN3 3 connected 1 0
HP-Switch-5412Rzl2#