Users Guide
Example: peGigE
Dell#show port-channel-flow port-channel 111 incoming-interface pegigE
111/0/33
src-mac 00:01:0b:00:00:00 dest-mac 00:01:0b:00:03:00 vlan 111 ether-
type ff:ff
Egress Port information for port-channel 111, for the given flow,is
PeGi 111/0/38.
HiGig Port Channel Commands
High-Gigabit Ethernet (HiGig) port channels are used to transmit data between internal backplane ports on line-card (leaf) and
switch fabric module (SFM - spine) network processing units (NPUs). You can configure an SNMP trap to be generated when
traffic distribution in a HiGig port channel is uneven.
NOTE: HiGig port channels on the backplane are also referred to as HiGig link bundles .
The backplane port channels operate as HiGig link bundles to transmit data traffic between line-card and SFM NPUs. There are
10 line-cards and 2 SFM NPUs. The 6 SFM (spine) NPUs comprise the switch fabric module.
Each line-card has one NPU numbered 0. SFM NPUs are numbered 0 to 1.
Line-card and SFM NPUs use HiGig port channels to transmit data.
● An SFM NPU uses 10 HiGig port channels, one port channel to transmit data to each line-card NPU. Each HiGig port channel
in an SFM NPU consists of three HiGig links.
● A line-card NPU supports 24 front-end I/O ports and six backplane HiGig ports. The six backplane links are members of two
HiGig port channel that connects the line-card NPU to each SFM NPU. Three HiGig links in the port channel are used to
connect to each SFM NPU.
clear hardware hg-stats
Clear traffic statistics from a HiGig port in a HiGig link bundle/port channel on a line-card or switch fabric module (SFM) NPU.
C9000 Series
Syntax
clear hardware {sfm npu-id | linecard slot} hg-stats {port hg-port—number |
unit npu-id port hg-port—number}
Parameters
sfm
npu-id
Specify a switch SFM (spine) NPU by entering the keyword sfm and SFM NPU ID.
Valid SFM NPU IDs are 0 to 1.
linecard
slot
Specify a line-card (leaf) NPU by entering the keyword linecard and line-card
slot. Valid slot numbers are 0 to 11.
hg-stats {port
hg-port-number
|
unit
npu-id
port
hg-port-number
}
Enter the keyword hg-stats to clear HiGig port statistics.
For an SFM NPU HiGig link bundle, specify only a HiGig port number. Valid SFM hg-
port-number values are 1 to 33.
For a line-card NPU HiGig link bundle, specify an NPU ID and a HiGig port number.
Line-card NPU value is 0. Line-card HiGig port numbers range from 27 to 32.
Defaults none
Command Modes EXEC Privilege
Command
History
Version Description
9.9(0.0) Introduced on the C9010.
9.2.1.0 Introduced on the Z9500 .
Interfaces 775