H3C S12500G-AF Series Troubleshooting Manual page 19

Question
CPU security
Are there packet attacks
on the CPU?
Command or method
debug rxtx softcar show
15
Result Remarks
packets with TTL 0 or 1. If
TTL exceeded packets are
received, check for network
route errors.
Execute the debug rxtx
softcar show command
in probe view to view
□OK
packet
information for cards.
□Not OK
The CPU is under attack if
□Not related
the number of packets of a
type
unusually.
rate limit
keeps increasing