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Verifying the Active PGCP Configuration

Purpose

Verify the active PGCP configuration that is running on your router.

Action

user@sp-pg-router> show services pgcp
active-configuration

Packet gateway media service configuration:
 Media service name: vpg1_peer_rtp_ms1
  Nat pool             :  vpg1_peer_rtp-nat-pool-1

Packet gateway media service configuration:
 Media service name: vpg2_peer_rtp_ms2
  Nat pool             :  vpg2_peer_rtp-nat-pool-2

Packet gateway media service configuration:
 Media service name: vpg3_peer_rtp_ms3
  Nat pool             :  vpg3_peer_rtp-nat-pool-3

Packet gateway media service configuration:
 Media service name: vpg1_core_rtp_ms4
  Nat pool             :  vpg1_core_rtp-nat-pool-4

Packet gateway media service configuration:
 Media service name: vpg2_core_rtp_ms5
  Nat pool             :  core_rtp-nat-pool-5

Packet gateway media service configuration:
 Media service name:  vpg3_core_rtp_ms6
  Nat pool             :  vpg3_core_rtp-nat-pool-6

Packet gateway media service configuration:
 Media service name: vpg1_peer_sip_ms7
  Nat pool             :  vgp1_peer_sip-nat-pool-7

Packet gateway media service configuration:
 Media service name: vpg1_core_sip_ms8
  Nat pool             :  vpg1_core_sip-nat-pool-8

 Packet gateway virtual interface configuration:
  Virtual Interface name: v1
  Status               :  In-Service
  Interface name       :  fe-1/1/1.0
  Media Service Name   :  vpg1_core_rtp_ms4
  Media Service Name   :  vpg1_core_sip_ms8
  Media Service Name   :  vpg2_core_rtp_ms5 
  Media Service Name   :  vpg2_core_rtp_ms5

 Packet gateway virtual interface configuration:
  Virtual Interface name: v2
  Status               :  In-Service
  Interface name       :  fe-1/1/2.0
  Media Service Name   :  vpg1_peer_rtp_ms1
  Media Service Name   :  vpg1_peer_sip_ms7
  Media Service Name   :  vpg2_peer_rtp_ms2 
  Media Service Name   :  vpg3_peer_rtp_ms3

Packet gateway configuration:
  Name                                     :  vpg-1
  IP address                               :  172.16.10.1
  Port                                     :  2944
  Status                                   :  In-Service (Registered)
  Active gateway controller                :  pcg–1
  Replication socket                       :  Connected (Syncing)
  Cleanup timeout [secs]                   :  3600
  Gate inactivity delay [secs]             :  240
  Gate inactivity duration (Q-MI ) [secs]  :  86400
  Latching Deadlock duration [secs]        : 15

Packet gateway configuration:
  Name                                     :  vpg-2
  IP address                               :  172.16.20.2
  Port                                     :  2944
  Status                                   :  In-Service (Disconnected)
  Active gateway controller                :  
  Replication socket                       :  Connected (Syncing)
  Cleanup timeout [secs]                   :  3600
  Gate inactivity delay [secs]             :  240
  Gate inactivity duration (Q-MI ) [secs]  :  86400
  Latching Deadlock duration [secs]        : 15

Packet gateway configuration:
  Name                                     :  vpg-3
  IP address                               :  172.16.30.3
  Port                                     :  2944
  Status                                   :  In-Service (Disconnected)
  Active gateway controller                :  
  Replication socket                       :  Connected (Syncing)
  Cleanup timeout [secs]                   :  3600
  Gate inactivity delay [secs]             :  240
  Gate inactivity duration (Q-MI ) [secs]  :  86400
  Latching Deadlock duration [secs]        : 15

H248 timers configuration:
 Max waiting delay (MWD) [millisec]          :  10000
 Max retransmission delay (T-MAX) [millisec] :  25000
 Initial average ack delay (I-AAD) [millisec]:  1000
 Max net propagation delay (M-NPD) [millisec]:  5000

H248 options configuration:
 Wildcard response service-change        :  NO

H248 diffserv configuration:
 dscp          :  0x00

H248 segmentation                            default
 MG segmentation timer [millisec]         :  4000
 MG maximum PDU size                      :  1472 byte
 MGC segmentation timer [millisec]        :  4000
 MGC maximum PDU size                     :  1472 byte

H248 base root                               default
 Normal MG execution time [millisec]      :  500
 MG Provisional response timer [millisec] :  2000
 MG Originated pending limit              :  4
 Normal MGC execution time [millisec]     :  500
 MGC Provisional response timer [millisec]:  4000
 MGC Originated pending limit             :  4

Fast update filters:
 Maximum terms              : 20000
 Maximum term percentage    : 10

Packet gateway controller configuration:
 Controller name                   :  pgc-1
 Controller IP address             :  33.0.0.1
 Controller port                   :  2944

Packet gateway rule configuration:
 Rule name            :  pgcp-rule1
 Gateway name         :  vpg-1

Packet gateway rule configuration:
 Rule name            :  pgcp-rule2
 Gateway name         :  vpg-2

Packet gateway rule configuration:
 Rule name            :  pgcp-rule3
 Gateway name         :  vpg-3

Packet gateway service set configuration:
 Service set name     :  vpg1_pgcp-svc-set
 Service set id       :  1
 Rule name            :  pgcp-rule1

Packet gateway service set configuration:
 Service set name     :  vpg2_pgcp-svc-set
 Service set id       :  2
 Rule name            :  pgcp-rule2

Packet gateway service set configuration:
 Service set name     :  vpg3_pgcp-svc-set
 Service set id       :  3
 Rule name            :  pgcp-rule3

Packet gateway service pics status:
 Name    : sp-1/2/0
 Status  : Connected

Packet gateway service pics status:
 Name    : sp-1/2/1
 Status  : Connected

Firewall:
 Status             :  Connected
 Number of terms    :  2
 Number of filters  :  2

Meaning

Use the show services pgcp active-configuration command to see your configuration and to display the current status of your virtual interfaces, VPG (Packet gateway configuration), and services PICs.

In addition, make sure that:

At least one VPG (Packet gateway configuration) is In-Service (Registered). VPG Out-Of-Service might mean that:
- The PGC is down.
- The network connection between the PGC and the VPG is down, or there is a related network problem.
- An unknown software problem exists. In this case, review the packet gateway logs for more information or contact JTAC.
The Replication socket is Connected. If it is not, graceful Routing Engine switchover (GRES ) is not enabled.
The Packet gateway service PIC status is Connected. If it is not, there might be a hardware problem with the PIC.
The Firewall Status is Connected. If it is not, no connection exists to the fast update filters for rate limiting.

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