31
Execute the
display hardware internal module
interface-name interface-number
status
command in probe view to collect the status information.
Execute the
display hardware internal module
interface-name interface-number
reg
1
command in probe view to collect the FPGA information.
Execute the
display hardware internal module
interface-name interface-number
reg
2
command in probe view to collect the MAC information.
Execute the
display hardware internal module
interface-name interface-number
reg
3
command in probe view to collect the PHY information.
For interfaces on a FIP-300, FIP-310, or SAP-16EXP LPU, execute the
display hardware
internal nae
slot
slot
-number
freein
command in probe view to collect the hardware buffer
information.
For interfaces on a FIP-240 or SAP-4EXP LPU, execute the
display hardware internal
dpaa slot
slot-number
bman pool-info
command in probe view to collect the hardware
buffer information.
6.
Contact H3C Support.
Failure to forward packets
Symptom
An Ethernet interface on an intermediate router cannot forward packets.
Solution
To resolve the problem:
1.
Verify that the Ethernet interface can ping the directly connected device. If the ping operation
fails, see "
Failure to ping the directly connected device
2.
Use the
debugging ip packet
command to verify that the interface can transmit IP packets
correctly.
3.
If the problem persists, collect the following information for the interface:
Execute the
display hardware internal module interface-name interface-number
statistics
command in probe view to collect the interface statistics.
Execute the
display hardware internal module
interface-name interface-number
status
command in probe view to collect the status information.
Execute the
display hardware internal module
interface-name interface-number
reg
1
command in probe view to collect the FPGA information.
Execute the
display hardware internal module
interface-name interface-number
reg
2
command in probe view to collect the MAC information.
Execute the
display hardware internal module
interface-name interface-number
reg
3
command in probe view to collect the PHY information.
For interfaces on a FIP-300, FIP-310, or SAP-16EXP LPU, execute the
display hardware
internal nae
slot
slot
-number
freein
command in probe view to collect the hardware buffer
information.
For interfaces on a FIP-240 or SAP-4EXP LPU, execute the
display hardware internal
dpaa slot
slot-number
bman pool-info
command in probe view to collect the hardware
buffer information.
4.
Contact H3C Support.
