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Table of Contents
- play_arrow Overview
- play_arrow Use Juniper BNG CUPS
- Use Juniper BNG CUPS with Multiple Geographical Redundancy
- Use Dynamic Address Pools in Juniper BNG CUPS
- Juniper BNG CUPS High Availability
- Use Juniper BNG CUPS Subscriber Groups
- Use BNG User Plane Maintenance
- Use Juniper BNG CUPS Smart Session Load Balancing
- Use Juniper BNG CUPS for Subscriber Steering
- Use Juniper BNG CUPS Multicast
- Use Juniper BNG CUPS Lawful Intercept
- Use Juniper BNG CUPS Captive Portal and Content Delivery Services
- Configure Agent Circuit Identifier and IFL Sets in Juniper BNG CUPS
- Understanding DVLAN (Single/Dual tag) for Subscriber Services Scaling (Junos Evolved for ACX7100-48L, ACX7332, and ACX7348 Devices)
- How to Use the Juniper BNG CUPS Controller Utility Commands
- Troubleshooting and Monitoring Juniper BNG CUPS
- play_arrow Juniper BNG CUPS Controller CLI Configuration Statements
- play_arrow Juniper BNG CUPS Controller CLI Operational Statements
- play_arrow Juniper BNG User Plane CLI Configuration Statements
- Juniper BNG User Plane CLI Configuration Statements
- auto-configure
- captive-portal-content-delivery-profile (Services)
- dynamic-profile (Stacked VLAN)
- flexible-vlan-tagging (Interfaces)
- hierarchical-scheduler
- ranges (Dynamic Stacked VLAN)
- service-set (Dynamic Service Sets)
- service-set-options
- services (Captive Portal Content Delivery)
- stacked-vlan-tagging
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show system subscriber-management statistics
date_range
19-Nov-23
Syntax
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show system subscriber-management statistics <all> <dhcp> <dvlan> <fixed-wireless-access> <l2tp> <ppp> <pppoe>
Description
Display statistics for the specified option. You can customize the output by including one or more optional filters in the command. With the exception of the extensive option, all filter options can be combined in a single command.
Options
| all | (Optional) Display packet statistics for all protocols. |
| dhcp | (Optional) Display DHCP packet statistics. |
| dvlan | (Optional) Display DVLAN packet statistics. |
| fixed-wireless-access | (Optional) Display fixed wireless access packet statistics. |
| l2tp | (Optional) Display L2TP packet statistics. |
| ppp | (Optional) Display PPP packet statistics. |
| pppoe | (Optional) Display PPPoE packet statistics. |
Output Fields
Table 1 lists the output fields for the show system subscriber-management statistics command. Output fields are listed in the approximate order in which they appear.
Field Name | Field Description |
|---|---|
| Statistics for packets received. |
| Statistics for packets sent. |
| Statistics for visibility into packet drops from the queue. |
| Includes connection packets, flow control, and messages and packets sent to and received from the daemon. |
| Event Rate Analyzer discards. For DHCP and PPPoE in advanced subscriber management, ERA packet discard counts are included for Discover, Solicit, and PADI packets . |
| Statistics for Layer 3 packets. |
| PPPoE Active Discovery Initiation (PADI) packets. PADI is the first step in the PPPoE establishment protocol. |
| PPPoE Active Discovery Request packets. |
| Point-to-Point Protocol packets. |
| Number of router solicitations sent or received. Router solicitations are sent to prompt all on-link routers to send it router advertisements. |
| Number of router advertisements sent or received. |
| Number of router solicitation responses sent or received. |
Sample Output
The following examples displays packet statistics accumulated for DHCP, hybrid access, and PPPoE since the last time the session manager was cleared.
- show system subscriber-management statistics all
- show system subscriber-management statistics dhcp
- show system subscriber-management statistics dhcp extensive
- show system subscriber-management statistics pppoe
- show system subscriber-management statistics extensive
- show system subscriber-management statistics ppp (LCP Vendor-Specific Counters)
show system subscriber-management statistics all
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user@host> show system subscriber-management statistics all
user@host> show system subscriber-management statistics all
Session Manager started @ Tue Nov 3 10:00:57 2015
Session Manager cleared @ Tue Nov 3 11:10:01 2015
--------------------------------------------------------------
Packet Statistics
--------------------------------------------------------------
I/O Statistics:
--------------------------------------------------------------
Rx Statistics
packets : 784711
Tx Statistics
packets : 7013122
Layer 3 Statistics
Rx Statistics
packets : 356218
Tx Statistics
packets : 6604660
DHCP Statistics:
--------------------------------------------------------------
Rx Statistics
packets : 320008
ERA discards : 6274
Tx Statistics
transmit request packets : 320482
sent packets : 320482
Error Statistics
Connection Statistics
no connection packets : 0
PPPoE Statistics:
--------------------------------------------------------------
Rx Statistics
packets : 486165
padis : 36768
padrs : 35421
ppp packets : 341787
ERA discards : 8249
Tx Statistics
packets : 70842
send failures : 6240show system subscriber-management statistics dhcp
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user@host> show system subscriber-management statistics dhcp
Session Manager started @ Tue Nov 3 10:00:57 2015
Session Manager cleared @ Tue Nov 3 11:10:01 2015
--------------------------------------------------------------
Packet Statistics
--------------------------------------------------------------
I/O Statistics:
--------------------------------------------------------------
Rx Statistics
packets : 784711
Tx Statistics
packets : 7013122
Layer 3 Statistics
Rx Statistics
packets : 356218
Tx Statistics
packets : 6604660
DHCP Statistics:
--------------------------------------------------------------
Rx Statistics
packets : 320008
ERA discards : 6274
Tx Statistics
transmit request packets : 320482
sent packets : 320482
Error Statistics
Connection Statistics
no connection packets : 0show system subscriber-management statistics dhcp extensive
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user@host> show system subscriber-management statistics dhcp extensive
Session Manager started @ Mon Dec 6 06:14:27 2021
Session Manager cleared @ Mon Dec 6 06:14:27 2021
--------------------------------------------------------------
Packet Statistics
--------------------------------------------------------------
I/O Statistics:
--------------------------------------------------------------
Rx Statistics
packets : 7986
Tx Statistics
packets : 15
l2 inject : 15
l3 inject : 0
Buffer Statistics
allocations : 7990
frees : 7990
allocation failures : 0
Layer 3 Statistics
Rx Statistics
packets : 29
Tx Statistics
packets : 15
PFE Event Statistics
packets : 7957
--------------------------------------------------------------
Enhanced I/O Statistics:
--------------------------------------------------------------
bbe_io_rcv l2 : 0
bbe_io_rcv l3 : 29
bbe_io_rcv l3 v4 : 17
bbe_io_rcv l3 v6 : 12
bbe_io_rcv l3 unspec : 0
bbe_io_rcv l3 unknown af : 0
bbe_io_rcv routed : 0
bbe_io_rcv routed_v4 : 0
bbe_io_rcv routed_v6 : 0
bbe_io_rcv routed_no_route : 0
bbe_io_rcv routed_default : 0
bbe_io_rcv resolve v4 : 0
bbe_io_rcv resolve v6 : 0
bbe_io_rcv resolve default : 0
bbe_io_rcv pfe event : 0
bbe_io_rcv default : 0
----------------------------------------------------------
rx inet : 17
rx inet6 : 12
rx inet6 icmp6 : 2
rx inet igmp : 0
rx inet gre : 0
rx inet agf : 0
rx inet icmp : 0
rx inet udp v4 : 17
rx inet udp v6 : 10
rx inet udp l2tp : 0
rx inet udp jdhcp v4 : 17
rx inet udp jdhcp v6 : 10
rx inet udp bfd v4 : 0
rx inet udp bfd v6 : 0
rx inet tcp proxy v4 : 0
rx inet tcp proxy v6 : 0
rx v4 ip frag reassm proc cnt : 0
rx v4 ip frag reassm pkt cnt : 0
rx v4 ip frag reassm alloc cntx cnt : 0
rx v4 ip frag reassm free cntx cnt : 0
tx l3 forward : 15
tx udp v4 : 5
tx udp v6 : 6
tx tcp proxy client v4 : 0
tx tcp proxy client v4 error : 0
tx tcp proxy v4 drop : 0
tx tcp proxy v6 drop : 0
tx igmp : 0
tx v6 l3 route forwards : 0
tx v6 l3 route drops : 0
tx v6 kernel forwards : 0
tx v6 kernel forward drops : 0
tx v6 l2 forwards : 10
tx v6 l2 drops : 0
tx v4 l3 route forwards : 0
tx v4 l3 route drops : 0
tx v4 kernel forwards : 0
tx v4 kernel forward drops : 0
tx v4 l2 forwards : 5
tx v4 l2 drops : 0
tx v4 ip fragment forward : 0
tx v4 ip fragment DF drops : 0
tx v4 ip fragment drops : 0
tx v4 ip fragment failed : 0
bbe_ifl_output tx failed : 0
bbe_io_send tx failed : 0
bbe_io_send tx partial failed : 0
io_queue low_prio_packets_dropped : 0
io_queue mlow_prio_packets_dropped : 0
io_queue med_prio_packets_dropped : 0
io_queue high_prio_packets_dropped : 0
--------------------------------------------------------------
DHCP Statistics:
--------------------------------------------------------------
Rx Statistics
packets : 27
Tx Statistics
transmit request packets : 11
sent packets : 11
DHCPv4 Rx Statistics
total packets : 17
boot request : 15
boot reply : 2
discover : 11
offer : 1
request : 3
ack : 1
release : 1
DHCPv4 Tx Statistics
total packets : 5
boot reply : 5
offer : 2
ack : 3
DHCPv6 Rx Statistics
total packets : 10
solicit : 4
advertise : 1
request : 2
reply : 1
renew : 1
release : 1
relay repl : 2
DHCPv6 Tx Statistics
total packets : 6
advertise : 2
reply : 4
Error Statistics
Connection Statistics
no connection packets : 0
connection down events : 1
connection up events : 2
flow control invoked : 0
flow control released : 0
packets sent to daemon : 27
packets received from daemon : 11
messages sent to daemon : 0
messages received from daemon : 1481
notifies while not connected : 0
NET Statistics:
--------------------------------------------------------------
ICMP6 Statistics
Rx Statistics
packets: : 2
neighbor advertisements : 2
Tx Statistics
packets: : 4
neighbor solicitations : 4
Management Statistics:
--------------------------------------------------------------
ipdemux : 4
ipdemux add : 4
ipdemux delete : 2
ifl flow : 7
ifl flow adds : 6
ifl flow changes : 1
ifl flow deletes : 3
ip flow : 9
ip flow add : 6
ip flow delete : 3
service : 27
service adds : 24
service deletes : 3
Management Config Status:
--------------------------------------------------------------
gres state enabled state : 0
shmlog disabled state : 0
shmlog filtering state : 0
vc backup member local switch state : 0
dscp code point value : 0x30show system subscriber-management statistics pppoe
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user@host> show system subscriber-management statistics pppoe
Session Manager started @ Tue Nov 3 10:00:57 2015
Session Manager cleared @ Tue Nov 3 11:10:01 2015
--------------------------------------------------------------
Packet Statistics
--------------------------------------------------------------
I/O Statistics:
--------------------------------------------------------------
Rx Statistics
packets : 784711
Tx Statistics
packets : 7013122
Layer 3 Statistics
Rx Statistics
packets : 356218
Tx Statistics
packets : 6604660
PPPoE Statistics:
--------------------------------------------------------------
Rx Statistics
packets : 486165
padis : 36768
padrs : 35421
ppp packets : 341787
ERA discards : 8249
Tx Statistics
packets : 70842
send failures : 6240
show system subscriber-management statistics extensive
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user@host> show system subscriber-management statistics extensive
Session Manager started @ Tue Nov 3 10:00:57 2015
Session Manager cleared @ Tue Nov 3 11:10:01 2015
--------------------------------------------------------------
Packet Statistics
--------------------------------------------------------------
I/O Statistics:
--------------------------------------------------------------
Rx Statistics
packets : 784711
Tx Statistics
packets : 7013122
Buffer Statistics
allocations : 7032618
frees : 7032624
allocation failures : 0
Layer 3 Statistics
Rx Statistics
packets : 356218
Tx Statistics
packets : 6604660
PFE Event Statistics
packets : 0
--------------------------------------------------------------
Enhanced I/O Statistics:
--------------------------------------------------------------
bbe_io_rcv l2 : 0
bbe_io_rcv l3 : 0
bbe_io_rcv l3 v4 : 0
io low queue drops :12
io mlow queue drops :0
io medium queue drops :0
io high queue drops :0show system subscriber-management statistics ppp (LCP Vendor-Specific Counters)
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user@host> show system subscriber-management statistics ppp
Session Manager started @ Thu Feb 11 00:37:43 2020
Session Manager cleared @ Thu Feb 11 00:37:43 2020
--------------------------------------------------------------
Packet Statistics
--------------------------------------------------------------
I/O Statistics:
--------------------------------------------------------------
Rx Statistics
packets : 486783
Tx Statistics
packets : 144
Layer 3 Statistics
Rx Statistics
packets : 8
Tx Statistics
packets : 0
PPP Statistics:
--------------------------------------------------------------
Rx Statistics
network packets : 123
plugin packets : 123
lcp config requests : 18
lcp config acks : 18
lcp conf nacks : 8
lcp conf rejects : 6
lcp termination requests : 4
lcp termination acks : 13
lcp code rejects : 2
lcp vendor-specific acks : 10
pap requests : 8
ipcp requests : 27
ipcp acks : 9
ipv6cp requests : 11
ipv6cp acks : 1
Tx Statistics
packets : 101
lcp config requests : 32
lcp config acks : 18
lcp termination requests : 13
lcp termination acks : 4
lcp vendor-specific requests : 10
pap acks : 8
ipcp requests : 9
ipcp acks : 5
ipcp nacks : 9
ipv6cp requests : 1
ipv6cp acks : 1
ipv6cp nacks : 1
NET Statistics:
--------------------------------------------------------------
ICMP6 Statistics
Rx Statistics
packets: : 8
router solicitations : 8
Tx Statistics
packets: : 0
