display netstream cache ipv6 record

Function

The display netstream cache ipv6 record command displays details about IPv6 flexible flow statistics on a device.

Format

display netstream cache ipv6 record record-name [ { inbound | outbound } | destination interface interface-type interface-number | destination ipv6 ipv6-address | destination port port-number | destination mac-address mac-address | source interface interface-type interface-number | source ipv6 ipv6-address | source port port-number | source mac-address mac-address | flowlabel flowlabel | protocol protocol-type | tos tos-number | ttl ttl-number | vlan vlan-id ] ^* slot slot-id [ verbose ]

Parameters

Parameter	Description	Value
record-name	Specifies the name of a flexible flow statistics template.	It must be an existing template name on the device.
inbound	Specifies incoming packets.	-
outbound	Specifies outgoing packets.	-
destination interface interface-type interface-number	Specifies the destination interface of packets.	-
destination ipv6 ipv6-address	Specifies the destination IPv6 address of packets.	-
destination port port-number	Specifies the destination port number of packets.	The value is an integer that ranges from 0 to 65535.
destination mac-address mac-address	Specifies the destination MAC address of packets.	-
source interface interface-type interface-number	Specifies the source interface of packets.	-
source ipv6 ipv6-address	Specifies the source IPv6 address of packets.	-
source port port-number	Specifies the source port number of packets.	The value is an integer that ranges from 0 to 65535.
source mac-address mac-address	Specifies the source MAC address of packets.	-
flowlabel flowlabel	Specifies the flow label of packets.	The value is an integer that ranges from 0 to 1048575.
protocol protocol-type	Specifies the protocol type of packets.	The value is an integer that ranges from 0 to 255.
tos tos-number	Specifies the ToS value of packets.	The value is an integer that ranges from 0 to 255.
ttl ttl-number	Specifies the TTL value of packets.	The value is an integer that ranges from 1 to 255.
vlan vlan-id	Specifies the VLAN ID of packets.	The value is an integer that ranges from 1 to 4094.
slot slot-id	Specifies the slot ID.	The value depends on the device configuration.
verbose	Displays detailed information.	-

Views

All views

Default Level

3: Management level

Usage Guidelines

Usage Scenario

This command displays real-time statistics on IPv6 flexible flows on the device.

Precaution

This command must be executed before the flows age out; otherwise, no information will be displayed.

Example

# Display IPv6 flexible flow statistics on the device.

<HUAWEI> display netstream cache ipv6 record test slot 0 verbose
NOTE:    L4 Info: Source Port:Destination Port:Protocol
         TCP Flags: Ack, Fin, Push, Reset, Syn, Urgent
NetStream cache information:
--------------------------------------------------------------------------------
 SrcIP                                      SrcIf                 L4 Info
 DstIP                                      DstIf                 ToS
 NextHop                                    SrcAS                 DstAS
 BGPNextHop                                 FlowLabel             Direction
 TCP Flags                                  Octets                Packets
 SMAC                                       VLAN                  TTL
 DMAC
--------------------------------------------------------------------------------
 FC00:1::2                                  GE0/0/10              0:0:0
 FC00:3::2                                  GE0/0/11              0
 FC00:2::2                                   --                    --
 FC00:2::2                                        0                     OUT
 0:0:0:0:0:0                                6204                  47
 df:b8:19:b3:f5:c0                          60                    20
 00:00:00:01:01:01
--------------------------------------------------------------------------------

**Table 1** Description of the **display netstream cache ipv6 record** command output
Item	Description
NOTE	Note.
L4 Info: Source Port:Destination Port:Protocol	Transport-layer information of packets, including source port, destination port, and protocol type.
TCP Flags: Ack, Fin, Push, Reset, Syn, Urgent	TCP flag of packets, including ACK, Fin, Push, Reset, Syn, and Urgent.
NetStream cache information	NetStream flow information.
SrcIP	Source IPv6 address of packets.
SrcIf	Source interface of packets.
DstIP	Destination IPv6 address of packets.
DstIf	Destination interface of packets.
ToS	ToS of packets.
NextHop	Next hop address.
SrcAS	Source AS number of packets.
DstAS	Destination AS number of packets.
BGPNextHop	Address of the BGP next hop.
FlowLabel	IPv6 flow label.
Direction	Packet sampling direction: IN: inbound direction. OUT: outbound direction.
Octets	Number of octets in packets.
Packets	Number of packets.
SMAC	Source MAC address of packets.
VLAN	VLAN ID of packets.
TTL	TTL value of packets.
DMAC	Destination MAC address of packets.