Using The Show Mpf Ip Exact-Route Command; Using The Show Mpf Punt Command; Using The Show Version Command - Cisco NPE-G2 - Network Processing Engine G2 Installation And Configuration Information

Chapter 7 NPE-G1 and NPE-G2 Installation and Configuration Information
Gi0/1.201
Gi0/1.202
Gi0/1.206
Gi0/1.2002
Gi0/1.2004
Using the show mpf interface GigabitEthernet 0/1 100 Command
The following example displays the interface information for VLAN number 100 on the GigabitEthernet
0/1 interface, including up state, receiving packet count, receiving bytes count, transmitting packet
count, transmitting bytes count, and receiving punts count.
Router# show mpf interface GigabitEthernet 0/1 100
Name
Gi0/1.100 100
IP Multi-Processor Forwarding is enabled

Using the show mpf ip exact-route Command

Use the show mpf ip exact-route command to show which routing decision is made for a given IP
address pair.
hostname: show mpf ip exact-route [vrf vrf_name] src-ip-addr dst-ip-addr
1.1.1.1 -> 192.168.255.255 :Gi2/0/0 (next hop 10.1.255.10)

Using the show mpf punt Command

Use the show mpf punt command to display the per-box punt reason and punt packet counts.
Router# show mpf punt

Using the show version Command

Following is output from the show version command with the second processor enabled. Note that the
show version output provides "SB-1 CPU" when processor 1 is enabled.
Router# show version
Cisco IOS Software, 7200 Software (C7200-I12S-M), Version 12.3(BSNOP4_NIGHTLY.050202)
UBUILDIT Image, CISCO DEVELOPMENT TEST VERSION
Copyright (c) 1986-2005 by Cisco Systems, Inc.
OL-4448-12
201 up
202 up
206 up
602 up
604 up
Index State Counter
up RX total
RX punt
TX total
Type Message
l2tp unknown session errors
l2tp L2TP control
ipv4/verify adjacency punt
ethernet unknown ethernet type
ppp punts due to unknown protocol
arp ARP request
Network Processing Engine and Network Services Engine Installation and Configuration
RX punts
RX punts
Packets
963
5
956
Count
Enabling the Second Processor on the NPE-G1
29
26142
Bytes
151050
475
150449
7
6
1
542
333
6
7-51