Specifications

IP Switching Commands
show pxf cpu subblocks
ISW-303
Cisco IOS IP Switching Command Reference
May 2008
show pxf cpu subblocks
To display Parallel eXpress Forwarding (PXF) CPU statistics for a bridged subinterface (encapsulation
type), use the show pxf cpu subblocks command in privileged EXEC mode.
show pxf cpu subblocks interface-name
Syntax Description
Command Modes Privileged EXEC
Command History
Examples The following example shows subblocks information for Gigabit Ethernet interface 7/0/0:
Router# show pxf cpu subblocks g7/0/0
GigabitEthernet7/0/0 is up
ICB = 1C000, LinkId = 6, interface PXF, enabled
link next_send: 0x37022604 channel number: 0
link bandwidth mult: 33467 shift: 22
link bandwidth mult: 33467 shift: 22
link aggregate cir: 0x00000000 aggregate eir: 0x00000000
IOS encapsulation type 1 ARPA
Min mtu: 14 Max mtu: 1528
VCCI maptable location = A3340000
VCCI 9D3 (802.1Q VLAN 1)
icmp ipaddress 0.0.0.0 timestamp 0
fib_root 0x0, fib_root_rpf 0x0 cicb_flags 0x00, flags/netmask 0x02
VCCI 9DB (802.1Q VLAN 1)
icmp ipaddress 0.0.0.0 timestamp 0
fib_root 0x0, fib_root_rpf 0x0 cicb_flags 0x00, flags/netmask 0x02
The following example shows subblocks information for all interfaces:
Router# show pxf cpu subblocks PXF
Interface Status ICB WQB_ID Fwding Enc VCCI-map VCCI VC
Control Plane up 0 1 PXF 0 A3000000 1
ATM1/0/0 initiali 6000 3 disabl 33 A3040000 9CF
ATM1/0/1 initiali 6001 4 disabl 33 A3060000 9D0
ATM1/0/2 initiali 6002 5 disabl 33 A3080000 9D1
ATM1/0/3 initiali 6003 6 disabl 33 A30A0000 9D2
Serial2/0/0 initiali A000 7 disabl 16 A3000004 9D3
Serial2/0/1 initiali A001 8 disabl 16 A3000008 9D4
Serial2/0/2 initiali A002 9 disabl 5 A300000C 9D5
Serial2/0/3 initiali A800 10 disabl 5 A3000010 9D6
Serial2/0/4 initiali A801 11 disabl 5 A3000014 9D7
Serial2/0/5 initiali A802 12 disabl 5 A3000018 9D8
interface-name Name of the interface.
Release Modification
12.2(28)SB This command was introduced on the Cisco 10000 series router.
12.3(14)T This command was enhanced to display more information for all subblocks.
12.2(31)SB This command was integrated into Cisco IOS Release 12.2(31)SB.