Deployment Guide

PE-id: Not Assigned
PE MAC: 00:01:02:03:22:02
Interface Errors:
TenGigabitEthernet 1/8 - Error State
● You may connect a PE to a parent C9010 using both uplink ports but provision the PE with only the cascade port attached
to one of the uplink ports. In this case, the auto-LAG is created with only the provisioned cascade port when the PE comes
online. In the following example, PE 10 is provisioned to connect only to cascade port 1/12. However, the second uplink port
on the PE is also cabled to cascade port 1/0. As a result, port 1/0 is not included in the auto-LAG although it is discovered as
an LLDP neighbor.
Dell# show running-config pe
!
feature extended-bridge
!
pe provision 10
cascade interface TenGigabitEthernet 1/12
stack-unit 0 type C1048P
Dell# show lldp neighbors | grep 00:01:02:03:11:01
Te 1/0 - TenGigabitEthernet 0/1 00:01:02:03:11:01
Te 1/12 - TenGigabitEthernet 0/2 00:01:02:03:11:01
Dell# show pe 10
Codes: A - Active, I - Inactive
SVC - Software Version Compatible
Reason: CTM - Card Type Mismatch, CAM - CAM ACL Mismatch
SVM - Software Version Mismatch, UE - Unknown Error
Offline Reason: UNP - Unit Not Present, PVE - Port Validation Error
ICE - IPC CP Error, IRE - IPC RP Error
ISE - IPC Setup Error, CVE - Card Validation Error
PE-ID assigned: 10
Status: online
System Mac: 00:01:02:03:11:01
PE Up Time: 00:01:22
PE Discovery Status: Provisioned PE
User Configured Cascade Ports: Te 1/12(A)
Cascade LAG: Po 268(Up)
------------------------------------------------------------------------
Stack-id Status Reason Type UnitMac No. of Ports
------------------------------------------------------------------------
0 online - C1048P 00:01:02:03:11:01 52
Dell#show interfaces port-channel 268 brief
Codes: L - LACP Port-channel
O - OpenFlow Controller Port-channel
A - Auto Port-channel
I - Internally Lagged
LAG Mode Status Uptime Ports
A 268 N/A up 00:01:54 Te 1/12 (Up)
● In a dual-homing setup, the primary system selects PE with a PE ID based on any of the above scenarios. The secondary
system gets the PE ID selected by the primary and enables the ports connected only to the PE.
Managing a Port Extender
Manage the PEs connected to a parent C9010 through a Telnet session. You can display PE operational status and current stack
configuration or rest the PE.
Starting a Telnet Session
To manage a standalone port extender or a PE stack, start a Telnet session with the PE or the master unit in the stack using the
connect pe command.
● connect pe pe-id
Port Extenders (PEs)
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