Verify that the PPPoE router interfaces are configured properly.
From the CLI, enter the show interfaces pp0 command.
user@host> show interfaces pp0
Physical interface: pp0, Enabled, Physical link is Up
Interface index: 67, SNMP ifIndex: 317
Type: PPPoE, Link-level type: PPPoE, MTU: 9192
Device flags : Present Running
Interface flags: Point-To-Point SNMP-Traps
Link type : Full-Duplex
Link flags : None
Last flapped : Never
Input rate : 0 bps (0 pps)
Output rate : 0 bps (0 pps)
Logical interface pp0.0 (Index 1) (SNMP ifIndex 330)
Flags: Point-To-Point SNMP-Traps 16384 Encapsulation: PPPoE
PPPoE:
State: SessionUp, Session ID: 3304,
Session AC name: isp1.com, AC MAC address: 00:90:1a:40:f6:4c,
Service name: video@isp1.com, Configured AC name: isp1.com,
Auto-reconnect timeout: 60 seconds
Underlying interface: ge-5/0/0.0 (Index 71)
Input packets : 23
Output packets: 22
Keepalive settings: Interval 10 seconds, Up-count 1, Down-count 3
Keepalive: Input: 16 (00:00:26 ago), Output: 0 (never)
LCP state: Opened
NCP state: inet: Opened, inet6: Not-configured, iso: Not-configured, mpls:
Not-configured
CHAP state: Success
Protocol inet, MTU: 1492
Flags: Negotiate-Address
Addresses, Flags: Kernel Is-Preferred Is-Primary
Destination: 211.211.211.2, Local: 211.211.211.1
The output shows information about the physical and the logical interface. Verify the following information:
For a complete description of show interfaces pp0 output, see the JUNOS Interfaces Command Reference.