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10-10
Network Processing Engine and Network Services Engine Installation and Configuration
OL-4448-12
Chapter 10 Configuration Tasks and Troubleshooting Information
NSE-1 Error Messages
• show pxf feature nat ?
Router# show pxf feature nat ?
entry toaster nat entry
stat toaster nat processing info
tcp toaster nat tcp logging info
Router# show pxf feature nat entry
--- 171.69.12.175 192.168.0.129 --- ---
--- 171.69.12.161 192.168.0.7 --- ---
--- 171.69.12.162 192.168.0.2 --- ---
--- 171.69.12.163 192.168.0.3 --- ---
--- 171.69.12.164 192.168.0.4 --- ---
--- 171.69.12.165 192.168.0.13 --- ---
--- 171.69.12.166 192.168.0.5 --- ---
Router# show pxf feature nat stat
NAT translation processing information
total nat entries = 0x1000, entries (used, free) = (0x7, 0xFF9)
untranslated flows:0x7022D
translated flows:0x1030
icmp extendable flows:0x0
noop alloc miss:0x0
entry alloc miss:0x0
entry delete miss:0x0
NSE-1 Error Messages
If the PXF processor crashes or hangs, check the syslog for any error messages.
You may see error messages similar to the following messages.
• PXF processor crash and error message:
WARNING:PXF Exception:mac_xid=0x10000
*** IHB watchdog timer expired
6d16h:%PXF-2-EXCEPTION:pxf exception on pxf tmc.
Workaround: Run the show pxf crash command to obtain more information.
• PXF processor hang and error message:
WARNING:PXF Exception:mac_xid=0x8
*** External Memory Column 3 exception, type = 20
If you see this error message, the PXF processor has been left in HALT state. During bootup, the
PXF processor is in error state and cannot be brought up.
Workaround: Reboot the router.