show services pgcp flows
Syntax
Release Information
Command introduced in Junos OS Release 8.4.
gate-id option added in Release 9.2.
gateway-name option added in Junos OS Release 9.2.
destination-routing-instance option added in Junos OS Release 9.3.
source-routing-instance option added in Junos OS Release 9.3.
master option introduced in Junos OS Release 9.6
backup option introduced in Junos OS Release 9.6
Description
Display information for Packet Gateway Control Protocol (PGCP) flows.
Options
- gateway gateway-name
Display information about statistics associated with this virtual border gateway fuction (BGF).
- none
Display standard information about all PGCP flows.
- brief | extensive | terse
(Optional) Display the specified level of output.
- backup
(Optional) Display information for the backup services PIC. This option applies if you are running the virtual BGF on a services PIC or MS-DPC, and you have a primary and backup PIC configured on a virtual redundant Multiservices PIC (rms) interface.
- master
(Optional) Display information for the Routing Engine or primary services PIC. If the virtual BGF is running on the Routing Engine, the flows on the routing engine are displayed. If the virtual BGF is running on a services PIC, the flows on the primary services PIC are displayed. If you do not specify the master or backup options, the master option is the default.
- count
(Optional) Display a count of the matching entries.
- destination-port destination-port
(Optional) Display information for a particular destination port.
- destination-prefix destination-prefix
(Optional) Display information for a particular destination prefix.
- destination-routing-instance vrf
(Optional) Display information for a particular destination VPN routing and forwarding instance (VRF).
- gate gate-id
(Optional) Display information about a particular gate.
- gateway-name
(Optional) Display information about a particular virtual BGF.
- protocol protocol
(Optional) Display information about one of the following IP protocol types:
- number—Numeric protocol value from 0 to 255
- ah—IPsec Authentication Header protocol
- egp—An exterior gateway protocol
- esp—IPsec Encapsulating Security Payload protocol
- gre—A generic routing encapsulation protocol
- icmp—Internet Control Message Protocol
- igmp—Internet Group Management Protocol
- ipip—IP-within-IP Encapsulation Protocol
- ospf—Open Shortest Path First protocol
- pim—Protocol Independent Multicast protocol
- rsvp—Resource Reservation Protocol
- sctp—Stream Control Protocol
- tcp—Transmission Control Protocol
- udp—User Datagram Protocol
- service-set service-set
(Optional) Display information for a particular service set.
- source-port source-port
(Optional) Display information for a particular source port.
- source-prefix source-prefix
(Optional) Display information for a particular source prefix.
- source-routing-instance vrf
(Optional) Display information for a particular source VPN routing and forwarding instance (VRF).
Required Privilege Level
view
List of Sample Output
show services pgcp flowsshow services pgcp flows extensive
Output Fields
Table 1 lists the output fields for the show services pgcp flows command. Output fields are listed in the approximate order in which they appear.
Table 1: show services pgcp flows Output Fields
Field Name | Field Description | Level of Output |
|---|---|---|
Interface | Name of the services interface. | All levels |
Service set | Name of a service set. Individual empty service sets are not displayed. If no service set has any flows, a flow table header is displayed for each service set. | All levels |
Flow | Protocol used for this flow. | All levels |
Source | Source prefix of the flow in the format source-prefix:port. | All levels |
Dest | Destination prefix of the flow. | All levels |
State | Status of the flow:
| All levels |
Dir | Direction of the flow: input (I), output (O), or unknown (U). | All levels |
Frm count | Number of frames in the flow. | All levels |
Gate id | Numeric identifier of the gate. | All levels |
NAT source | Original and translated source IPv4 or IPv6 addresses are displayed if Network Address Translation (NAT) is configured on this particular flow or conversation. | All levels |
NAT dest | Original and translated destination IPv4 or IPv6 addresses are displayed if NAT is configured on this particular flow or conversation. | All levels |
VRF | If you have VPN aggregation configured, shows the source (ingress) VRF and the destination (egress) VRF. | extensive |
Byte count | Number of bytes forwarded in the flow. | extensive |
Flow role | Role of the flow that is under evaluation: Initiator, Master, Responder, or Unknown. | extensive |
Timeout | Lifetime of the flow, in seconds. | extensive |
Tman Policing | Whether traffic-management policing is ON or OFF | extensive |
SDR | Sustained data rate being enforced for the gate. | extensive |
SDR MBS | Sustained data rate maximum burst size being enforced for the gate. | extensive |
PDR | Peak data rate being enforced for the gate. | extensive |
PDR MBS | Peak data rate maximum burst size being enforced for the gate. | extensive |
Sample Output
show services pgcp flows
user@host> show services pgcp flows gateway
VBGF1 Interface: sp-0/3/0, Service set: bgf-svc-set-1
Flow State Dir Frm count
UDP 4.0.0.102:0 -> 4.99.99.100:1024 Forward I 21531
Gate id: 8590000385
NAT source 4.0.0.102:0 -> 3.99.99.100:1024
NAT dest 4.99.99.100:1024 -> 3.0.0.101:49174
UDP 0.0.0.0:0 -> 3.99.99.100:1024 Forward I 20999
Gate id: 8590000384
NAT source 0.0.0.0:0 -> 4.99.99.100:1024
NAT dest 3.99.99.100:1024 -> 4.0.0.102:49234
UDP 4.0.0.102:0 -> 4.99.99.100:5060 Forward I 3
Gate id: 4295033089
NAT source 4.0.0.102:0 -> 3.99.99.100:5060
NAT dest 4.99.99.100:5060 -> 3.0.0.101:5060
UDP 3.0.0.101:0 -> 3.99.99.100:5060 Forward I 2
Gate id: 4295033088
NAT source 3.0.0.101:0 -> 4.99.99.100:5060
NAT dest 3.99.99.100:5060 -> 4.0.0.102:5060
UDP 0.0.0.0:0 -> 3.99.99.100:1025 Forward I 0
Gate id: 8590000384
NAT source 0.0.0.0:0 -> 4.99.99.100:1025
NAT dest 3.99.99.100:1025 -> 4.0.0.102:49235
UDP 4.0.0.102:0 -> 4.99.99.100:1025 Forward I 0
Gate id: 8590000385
NAT source 4.0.0.102:0 -> 3.99.99.100:1025
NAT dest 4.99.99.100:1025 -> 3.0.0.101:49175show services pgcp flows extensive
user@host> show services pgcp flows bgf-1 extensiveInterface: rsp1, Service set: bgf-svc-set-1
Flow State Dir Frm count
Gate id: 4295033088
UDP 4.0.0.102:0 -> 10.50.100.1:1024 Forward U 0
NAT source 4.0.0.102:0 -> 20.50.100.1:1024
NAT dest 10.50.100.1:1024 -> 4.0.0.101:10000
VRF: vrf1 —> vrf2
Byte count: 0
Flow role: Master, Timeout: 429496728
Tman Policing: ON
SDR : 10000 bytes per second
SDR MBS: 1000 bytes
PDR : 10000 bytes per second
PDR MBS: 1000 bytes
Gate id: 4295033088
UDP 4.0.0.102:0 -> 10.50.100.1:1025 Forward U 0
NAT source 4.0.0.102:0 -> 20.50.100.1:1025
NAT dest 10.50.100.1:1025 -> 4.0.0.101:10001
VRF: vrf1 —> vrf2
Byte count: 0
Flow role: Initiator, Timeout: 429496728
Tman Policing: ON
SDR : 500 bytes per second
SDR MBS: 1000 bytes
PDR : 500 bytes per second
PDR MBS: 1000 bytes
Gate id: 4295033089
UDP 4.0.0.101:0 -> 20.50.100.1:1024 Forward U 0
NAT source 4.0.0.101:0 -> 10.50.100.1:1024
NAT dest 20.50.100.1:1024 -> 4.0.0.102:10000
VRF: vrf1 —> vrf2
Byte count: 0
Flow role: Responder, Timeout: 6000
Tman Policing: OFF
Gate id: 4295033089
UDP 4.0.0.101:0 -> 20.50.100.1:1025 Forward U 0
NAT source 4.0.0.101:0 -> 10.50.100.1:1025
NAT dest 20.50.100.1:1025 -> 4.0.0.102:10001
VRF: vrf1 —> vrf2
Byte count: 0
Flow role: Responder, Timeout: 429496728
Tman Policing: OFF