a question about "ping"
I'm using MPC850 and vxworks5.4,my board have 2 ethernet port:
ip address: SCC2(10.168.10.1)
when I boot from SCC2(cpm0),everything is OK,but if I boot from
SCC3(cpm1),then a strage thing will occur:
1) after vxworks started, in my host(WIN2000), I set host' ip
address to "220.127.116.11",then execute "ping 18.104.22.168" is OK,
2) I connect my pchost to SCC2,set my pchost's ip address to
"10.168.1.8",then execute "ping 10.168.10.1", it's timeout. But if I
-> ping "10.168.1.8"
from vxworks, it's OK.At this moment,I execute "ping 10.168.10.1"
from pchost will success.Why?