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Displaying Statistics for PPPoE
Purpose
Action
Sample Output
Credit Flow Control for PPPoE
Copyright © 2010, Juniper Networks, Inc.
Underlying interface: ge-0/0/1.0 Index 70
PADQ Current bandwidth: 750 Kbps, Maximum 1000 Kbps
Quality: 85, Resources 65, Latency 100 msec.
Dynamic bandwidth: 3 Kbps
To display PPPoE terse interface information:
user@host> show pppoe interfaces terse pp0.51
Interface
Admin Link Proto
pp0.51
inet6
For more information, see the Junos OS System Basics and Services Command Reference
Display PPPoE statistics.
user@host> show interfaces pp0.51 statistics
Logical interface pp0.51 (Index 75) (SNMP ifIndex 137)
Flags: Point-To-Point SNMP-Traps 0x0 Encapsulation: PPPoE
PPPoE:
State: SessionUp, Session ID: 1,
Session AC name: None, Remote MAC address: 00:22:83:84:2f:03,
Underlying interface: ge-0/0/4.1 (Index 74)
Input packets : 20865
Output packets: 284636
Keepalive settings: Interval 10 seconds, Up-count 1, Down-count 3
Keepalive: Input: 0 (never), Output: 943 (00:00:06 ago)
LCP state: Opened
NCP state: inet: Opened, inet6: Opened, iso: Not-configured, mpls:
Not-configured
CHAP state: Closed
PAP state: Closed
Security: Zone: Null
Protocol inet, MTU: 1492
Flags: None
Addresses, Flags: Is-Preferred Is-Primary
Destination: 5.1.1.2, Local: 5.1.1.1
Protocol inet6, MTU: 1492
Flags: None
Addresses, Flags: Is-Preferred
Destination: fe80::/64, Local: fe80::21f:12ff:fed2:2918
Addresses, Flags: Is-Preferred Is-Primary
Destination: feee::5:1:1:0/126, Local: feee::5:1:1:1
To support the credit-based flow control extensions described in RFC4938, PPPoE peers
can grant each other forwarding credits. The grantee is allowed to forward traffic to the
peer only when it has a sufficient number of credits to do so. When credit-based
forwarding is used on both sides of the session, the radio client can throttle traffic by
limiting the number of credits it grants to the router.
Chapter 6: Configuring PPPoE-Based Radio-to-Router Protocols
Local
up
up
inet
5.1.1.1
fe80::21f:12ff:fed2:2918/64
feee::5:1:1:1/126
Remote
--> 5.1.1.2
41
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