show system subscriber-management statistics
语法
show system subscriber-management statistics <all> <dhcp> <dvlan> <fixed-wireless-access> <l2tp> <ppp> <pppoe>
描述
显示指定选项的统计信息。可以通过在命令中包含一个或多个可选筛选器来自定义输出。除选项外 extensive
,所有筛选器选项都可以组合在一个命令中。
选项
all | (可选)显示所有协议的数据包统计信息。 |
dhcp | (可选)显示 DHCP 数据包统计信息。 |
dvlan | (可选)显示 DVLAN 数据包统计信息。 |
fixed-wireless-access | (可选)显示固定无线接入数据包统计信息。 |
l2tp | (可选)显示 L2TP 数据包统计信息。 |
ppp | (可选)显示 PPP 数据包统计信息。 |
pppoe | (可选)显示 PPPoE 数据包统计信息。 |
所需权限级别
视图
输出字段
表 1 列出了命令 show system subscriber-management statistics
的输出字段。输出字段按其出现的大致顺序列出。
字段名称 |
字段说明 |
---|---|
|
接收数据包的统计信息。 |
|
已发送数据包的统计信息。 |
|
用于查看队列中丢包情况的统计信息。 |
|
包括连接数据包、流控制以及发送到守护程序和从守护程序接收的消息和数据包。 |
|
事件速率分析器丢弃。对于高级订阅者管理中的 DHCP 和 PPPoE,发现、请求和 PADI 数据包包括 ERA 数据包丢弃计数。 |
|
第 3 层数据包的统计信息。 |
|
PPPoE 主动发现初始 (PADI) 数据包。 PADI 是 PPPoE 建立协议的第一步。 |
|
PPPoE 主动发现请求数据包。 |
|
点对点协议数据包。 |
|
发送或接收的路由器请求数。 发送路由器请求以提示所有链路上的路由器向其发送路由器通告。 |
|
发送或接收的路由器通告数。 |
|
发送或接收的路由器请求响应数。 |
示例输出
以下示例显示自上次清除会话管理器以来为 DHCP、混合访问和 PPPoE 累积的数据包统计信息。
- 显示系统订户管理统计信息全部
- 显示系统订户管理统计信息 DHCP
- 显示系统订户管理统计信息 DHCP 广泛
- 显示系统订户管理统计信息 PPPoE
- 显示系统订户管理统计信息
- 显示系统订户管理统计信息 PPP(LCP 供应商特定计数器)
显示系统订户管理统计信息全部
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 : 6240
显示系统订户管理统计信息 DHCP
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 : 0
显示系统订户管理统计信息 DHCP 广泛
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 : 0x30
显示系统订户管理统计信息 PPPoE
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
显示系统订户管理统计信息
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 :0
显示系统订户管理统计信息 PPP(LCP 供应商特定计数器)
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
发布信息
在 Junos OS 15.1R3 版中引入的命令。
增强型 I/O 统计信息是 MX 系列路由器上 Junos OS 15.1R4 版中扩展输出的一部分引入的,用于增强订阅者管理。