Monitoring Ppp Interfaces - Juniper JUNOSE 11.1.X - LINK LAYER CONFIGURATION 4-7-2010 Configuration Manual

JUNOSe 11.1.x Link Layer Configuration Guide
PPP session termination can be initiated through a number of mechanisms: PPP
shutdown at the client or router interface, subscriber logout at the router (by means
of the logout subscriber command), lower layer down events, and silent client
termination.
The following rules apply to all termination scenarios:
For information on accounting statistics for tunneled PPP sessions, see PPP Accounting
Statistics.

Monitoring PPP Interfaces

Use the following versions of the show ppp interface command to monitor PPP
interfaces:
You can set a statistics baseline for PPP interfaces using the baseline ppp commands.
Use the optional delta keyword with PPP show commands to show baselined
statistics.
286
Monitoring PPP Interfaces
Attribute Number
47
48
Accounting statistics reported in RADIUS octet counts (Acct-Input-Octets and
Acct-Output-Octets) for terminated PPP customers include the following data:
All upper layer control traffic, including IPCP, IPCPv6, OSICP, and MPLSNCP
All data traffic, including IP, IPv6, MPLS, and OSI
All PPP LCP echo requests and responses following authentication
Other PPP LCP packets following the PAP or CHAP acknowledgment
Retransmits of the PAP or CHAP traffic
PPP accounting statistics reported in RADIUS octet counts (Acct-Input-Octets and
Acct-Output-Octets) exclude the following data:
PPP traffic prior to completion of authentication
PPP LCP terminate-request or terminate-acknowledgement packets
PPPoE padding for PPP control and data packets
Accounting statistics reported in RADIUS packet counts (Acct-Input-Packets and
Acct-Output-Packets) for terminated PPP customers are based on packets
delivered to or received from the upper transport layer: IP, IPv6, MPLS, and OSI.
show ppp interface
show ppp interface summary
Attribute Name
Acct-Input-Packets
Acct-Output-Packets