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show services softwire flows

 

Syntax

Release Information

Command introduced in Junos OS Release 10.2.

Support added for Next Gen Services in Junos OS Release 20.2

Description

Display statistics information about the softwire flows.

Note

Starting with Junos OS Release 14.1R4, the IPv6 prefix length associated with a subscriber’s basic broadband bridging device that is subject to a limited number of sessions (dslite-ipv6-prefix-length attribute) is taken into account while the session count is calculated and displayed in the output of the show services softwire flows command. Until Junos OS Release 14.1R3, only IPv4 flows were counted and IPv6 flows were not considered for the statistics about softwire flows

Options

interface interface-name(Optional) Display statistics information about the specified interface only.
service-set service-set-name(Optional) Display statistics information about the specified service set only.
count <interface interface-name> <service-set service-set-name>|(Optional) Display flow count information only, with optional filtering by interface and service set.
ds-lite <B4 b4-address> <AFTR aftr-address>|(Optional) Display DS-Lite flow information, with optional filtering by B4 (softwire initiator) and AFTR (softwire concentrator).
v6rd <initiator initiator-ip-address><concentrator concentrator-ip-address>)(Optional) Display v6rd flow information, with optional filtering by the softwire initiator and softwire concentrator.

Required Privilege Level

view

List of Sample Output

show services softwire flows

show services softwire flows count

show services softwire flows ds-lite B4

show services softwire flows ds-lite AFTR

services softwire flows ds-lite AFTR and B4

show services softwires softwire-types map-e

Output Fields

Table 1 lists the output fields for the show services softwire flows command. Output fields are listed in the approximate order in which they appear.

Table 1: show services softwire flows Output Fields

Field Name

Field Description

Interface

Name of the interface.

Service set

Name of the service set.

Flow

Description of flow, including protocol input and output interface addresses.

State

Flow state. Value is:

  • Forward

Dir

Flow direction. Values are:

  • I—inbound

  • O—outbound

Frm count

Number of frames transferred.

NAT dest

NAT translation of the decapsulated address.

Softwire

For outbound flows, the address of the local softwire initiator (B4 for DS-Lite) is shown first, followed by the address of the softwire concentrator (AFTR for DS-Lite). For inbound flows, the address of the software concentrator is shown first, followed by the address of the softwire initiator.

Sample Output

show services softwire flows

user@host> show services softwire flows

show services softwire flows count

user@host> show services softwire flows count

show services softwire flows ds-lite B4

user@host> show services softwire flows ds-lite B4 2001::2

show services softwire flows ds-lite AFTR

user@host> show services softwire flows ds-lite AFTR 1001::1

services softwire flows ds-lite AFTR and B4

user@host> show services softwire flows ds-lite AFTR 1001::1 B4 2001::2

show services softwires softwire-types map-e

user@host> show services softwires softwire-types map-e mape-tun1