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Home Documentation Junos OS Junos CLI Reference CLI Reference S

Junos CLI Reference

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show security flow session extensive node

date_range 19-Nov-23
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Syntax

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show security flow session extensive node (node-id | all | local | primary)

Description

Display information about all currently active security sessions on the device for the specified node options in extensive mode.

Options

node—(Optional) For chassis cluster configurations, display session information on a specific node.

  • node-id—Identification number of the node. It can be 0 or 1.

  • all—Display information about all nodes.

  • local—Display information about the local node.

  • primary—Display information about the primary node.

Required Privilege Level

view

Output Fields

Table 1 lists the output fields for the show security flow session extensive node command. Output fields are listed in the approximate order in which they appear.

Table 1: show security flow session extensive node Output Fields

Field Name

Field Description

Session ID

Number that identifies the session. You can use this ID to get additional information about the session.

Status

Session status.

State

Session state.

Flag

Internal flag depicting the state of the session, used for debugging purposes.

Policy name

Policy that permitted the traffic.

Source NAT pool

The name of the source pool where NAT is used.

Maximum timeout

Maximum session timeout.

Current timeout

Remaining time for the session unless traffic exists in the session.

Start time

Time when the session was created, offset from the system start time.

Duration

Length of time for which the session is active.

In

Incoming flow (source and destination IP addresses, application protocol, interface, session token, flag, route, gateway, tunnel, port sequence, FIN sequence, FIN state, packets and bytes).

Out

Reverse flow (source and destination IP addresses, application protocol, interface, session token, flag, route, gateway, tunnel, port sequence, FIN sequence, FIN state, packets and bytes).

Total sessions

Total number of sessions.

CP Session ID

Number that identifies the central point session. Use this ID to get more information about the central point session.

Sample Output

show security flow session extensive node 0

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root@host> show security flow session extensive node 0
node0:
--------------------------------------------------------------------------

Flow Sessions on FPC0 PIC1:

Session ID: 10000003, Status: Normal, State: Active
Flags: 0x8000042/0x8000000/0x110103
Policy name: default-policy-00/2
Source NAT pool: Null, Application: junos-ftp/1
Dynamic application: junos:UNKNOWN, 
Encryption:  Unknown
Application traffic control rule-set: INVALID, Rule: INVALID
Maximum timeout: 1800, Current timeout: 1778
Session State: Valid
Start time: 6466, Duration: 28
   In: 10.0.2.1/52080 --> 203.0.113.1/24;tcp, 
    Interface: reth0.0, 
    Session token: 0x6, Flag: 0x40002621
    Route: 0x86193c2, Gateway: 100.0.0.2, Tunnel: 0
    Port sequence: 0, FIN sequence: 0, 
    FIN state: 0, 
    Pkts: 9, Bytes: 414
    CP Session ID: 10000004
   Out: 203.0.113.1/24 --> 10.0.2.1/52080;tcp, 
    Interface: reth1.0, 
    Session token: 0x6, Flag: 0x40002620
    Route: 0x86033c2, Gateway: 120.0.0.2, Tunnel: 0
    Port sequence: 0, FIN sequence: 0, 
    FIN state: 0, 
    Pkts: 8, Bytes: 420
    CP Session ID: 10000004
Total sessions: 1

Flow Sessions on FPC0 PIC2:
Total sessions: 0

Flow Sessions on FPC0 PIC3:
Total sessions: 0

show security flow session extensive node 1

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root@host> show security flow session extensive node 1
node1:
--------------------------------------------------------------------------

Flow Sessions on FPC0 PIC1:

Session ID: 10000003, Status: Normal, State: Backup
Flags: 0x10000042/0x0/0x10103
Policy name: default-policy-00/2
Source NAT pool: Null, Application: junos-ftp/1
Dynamic application: junos:UNKNOWN, 
Encryption:  Unknown
Application traffic control rule-set: INVALID, Rule: INVALID
Maximum timeout: 1800, Current timeout: 14324
Session State: Valid
Start time: 6248, Duration: 90
   In: 110.0.2.1/52080 --> 203.0.113.1/24;tcp, 
    Interface: reth0.0, 
    Session token: 0x6, Flag: 0x60002621
    Route: 0x86193c2, Gateway: 100.0.0.2, Tunnel: 0
    Port sequence: 0, FIN sequence: 0, 
    FIN state: 0, 
    Pkts: 0, Bytes: 0
    CP Session ID: 10000003
   Out: 203.0.113.1/24 --> 10.0.2.1/52080;tcp, 
    Interface: reth1.0, 
    Session token: 0x6, Flag: 0x60002620
    Route: 0x86033c2, Gateway: 120.0.0.2, Tunnel: 0
    Port sequence: 0, FIN sequence: 0, 
    FIN state: 0, 
    Pkts: 0, Bytes: 0
    CP Session ID: 10000003
Total sessions: 1

Flow Sessions on FPC0 PIC2:
Total sessions: 0

Flow Sessions on FPC0 PIC3:
Total sessions: 0

show security flow session extensive node all

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root@host> show security flow session extensive node all
node0:
--------------------------------------------------------------------------

Flow Sessions on FPC0 PIC1:

Session ID: 10000003, Status: Normal, State: Active
Flags: 0x8000042/0x8000000/0x110103
Policy name: default-policy-00/2
Source NAT pool: Null, Application: junos-ftp/1
Dynamic application: junos:UNKNOWN, 
Encryption:  Unknown
Application traffic control rule-set: INVALID, Rule: INVALID
Maximum timeout: 1800, Current timeout: 1692
Session State: Valid
Start time: 6466, Duration: 113
   In: 10.0.2.1/52080 --> 203.0.113.1/21;tcp, 
    Interface: reth0.0, 
    Session token: 0x6, Flag: 0x40002621
    Route: 0x86193c2, Gateway: 100.0.0.2, Tunnel: 0
    Port sequence: 0, FIN sequence: 0, 
    FIN state: 0, 
    Pkts: 9, Bytes: 414
    CP Session ID: 10000004
   Out: 203.0.113.1/21 --> 10.0.2.1/52080;tcp, 
    Interface: reth1.0, 
    Session token: 0x6, Flag: 0x40002620
    Route: 0x86033c2, Gateway: 120.0.0.2, Tunnel: 0
    Port sequence: 0, FIN sequence: 0, 
    FIN state: 0, 
    Pkts: 8, Bytes: 420
    CP Session ID: 10000004
Total sessions: 1

Flow Sessions on FPC0 PIC2:
Total sessions: 0

Flow Sessions on FPC0 PIC3:
Total sessions: 0

node1:
--------------------------------------------------------------------------

Flow Sessions on FPC0 PIC1:

Session ID: 10000003, Status: Normal, State: Backup
Flags: 0x10000042/0x0/0x10103
Policy name: default-policy-00/2        
Source NAT pool: Null, Application: junos-ftp/1
Dynamic application: junos:UNKNOWN, 
Encryption:  Unknown
Application traffic control rule-set: INVALID, Rule: INVALID
Maximum timeout: 1800, Current timeout: 14298
Session State: Valid
Start time: 6248, Duration: 115
   In: 10.0.2.1/52080 --> 203.0.113.1/21;tcp, 
    Interface: reth0.0, 
    Session token: 0x6, Flag: 0x60002621
    Route: 0x86193c2, Gateway: 100.0.0.2, Tunnel: 0
    Port sequence: 0, FIN sequence: 0, 
    FIN state: 0, 
    Pkts: 0, Bytes: 0
    CP Session ID: 10000003
  Out: 203.0.113.1/21 --> 10.0.2.1/52080;tcp, 
    Interface: reth1.0, 
    Session token: 0x6, Flag: 0x60002620
    Route: 0x86033c2, Gateway: 120.0.0.2, Tunnel: 0
    Port sequence: 0, FIN sequence: 0, 
    FIN state: 0, 
    Pkts: 0, Bytes: 0
    CP Session ID: 10000003             
Total sessions: 1

Flow Sessions on FPC0 PIC2:
Total sessions: 0

Flow Sessions on FPC0 PIC3:
Total sessions: 0

show security flow session extensive node local

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root@host> show security flow session extensive node local
node0:
--------------------------------------------------------------------------

Flow Sessions on FPC0 PIC1:

Session ID: 10000003, Status: Normal, State: Active
Flags: 0x8000042/0x8000000/0x110103
Policy name: default-policy-00/2
Source NAT pool: Null, Application: junos-ftp/1
Dynamic application: junos:UNKNOWN, 
Encryption:  Unknown
Application traffic control rule-set: INVALID, Rule: INVALID
Maximum timeout: 1800, Current timeout: 1584
Session State: Valid
Start time: 6466, Duration: 221
   In: 100.0.0.2/52080 --> 120.0.0.2/21;tcp, 
    Interface: reth0.0, 
    Session token: 0x6, Flag: 0x40002621
    Route: 0x86193c2, Gateway: 100.0.0.2, Tunnel: 0
    Port sequence: 0, FIN sequence: 0, 
    FIN state: 0, 
    Pkts: 9, Bytes: 414
    CP Session ID: 10000004
   Out: 120.0.0.2/21 --> 100.0.0.2/52080;tcp, 
    Interface: reth1.0,                 
    Session token: 0x6, Flag: 0x40002620
    Route: 0x86033c2, Gateway: 120.0.0.2, Tunnel: 0
    Port sequence: 0, FIN sequence: 0, 
    FIN state: 0, 
    Pkts: 8, Bytes: 420
    CP Session ID: 10000004
Total sessions: 1

Flow Sessions on FPC0 PIC2:
Total sessions: 0

Flow Sessions on FPC0 PIC3:
Total sessions: 0

show security flow session extensive node primary

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root@host> show security flow session extensive node primary
node0:
--------------------------------------------------------------------------

Flow Sessions on FPC0 PIC1:

Session ID: 10000003, Status: Normal, State: Active
Flags: 0x8000042/0x8000000/0x110103
Policy name: default-policy-00/2
Source NAT pool: Null, Application: junos-ftp/1
Dynamic application: junos:UNKNOWN, 
Encryption:  Unknown
Application traffic control rule-set: INVALID, Rule: INVALID
Maximum timeout: 1800, Current timeout: 1554
Session State: Valid
Start time: 6466, Duration: 252
   In: 100.0.0.2/52080 --> 120.0.0.2/21;tcp, 
    Interface: reth0.0, 
    Session token: 0x6, Flag: 0x40002621
    Route: 0x86193c2, Gateway: 100.0.0.2, Tunnel: 0
    Port sequence: 0, FIN sequence: 0, 
    FIN state: 0, 
    Pkts: 9, Bytes: 414
    CP Session ID: 10000004
   Out: 120.0.0.2/21 --> 100.0.0.2/52080;tcp, 
    Interface: reth1.0, 
    Session token: 0x6, Flag: 0x40002620
    Route: 0x86033c2, Gateway: 120.0.0.2, Tunnel: 0
    Port sequence: 0, FIN sequence: 0, 
    FIN state: 0, 
    Pkts: 8, Bytes: 420
    CP Session ID: 10000004
Total sessions: 1

Flow Sessions on FPC0 PIC2:
Total sessions: 0

Flow Sessions on FPC0 PIC3:
Total sessions: 0

show security flow session extensive node 0 (PowerMode)

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root@host> show security flow session extensive node 0
node0:
--------------------------------------------------------------------------
 
Session ID: 13607, Status: Normal, State: Active
Flags: 0x88000040/0x8000000/0x2/0x908003
Policy name: p1/4
Source NAT pool: Null
Dynamic application: junos:UNKNOWN,
Encryption:  Unknown
Url-category:  Unknown
Application traffic control rule-set: INVALID, Rule: INVALID
Maximum timeout: 150, Current timeout: 2
Session State: Valid
Start time: 443962, Duration: 3
   In: 20.1.1.2/10000 --> 30.1.1.2/2001;tcp,
  Conn Tag: 0x0, Interface: reth0.0,
    Session token: 0x8, Flag: 0x201021,
    Power-Mode Active: True
    Route: 0x33a3c2, Gateway: 20.1.1.2, Tunnel ID: 0, Tunnel type: None
    Port sequence: 0, FIN sequence: 0,
    FIN state: 2,
    Pkts: 24, Bytes: 1896
   Out: 30.1.1.2/2001 --> 20.1.1.2/10000;tcp,
  Conn Tag: 0x0, Interface: reth1.0,
    Session token: 0x7, Flag: 0x201020,
    Power-Mode Active: True
    Route: 0x326bc2, Gateway: 30.1.1.2, Tunnel ID: 0, Tunnel type: None
    Port sequence: 0, FIN sequence: 0,
    FIN state: 2,
    Pkts: 13, Bytes: 1324
Total sessions: 1

Release Information

Command introduced in Junos OS Release 8.5; node options added in Junos OS Release 9.0. Filter options added in Junos OS Release 10.2.

Related Documentation

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