Avaya AL2515003 Manuals

Manuals and User Guides for Avaya AL2515003. We have 1 Avaya AL2515003 manual available for free PDF download: Troubleshooting Manual

Avaya AL2515003 Troubleshooting Manual

Avaya AL2515003 Troubleshooting Manual (90 pages)

Brand: Avaya | Category: Switch | Size: 1 MB

Table of Contents

Table of Contents
3
Chapter 1: New in this Release

5
Chapter 2: Introduction

9
Chapter 3: Troubleshooting Planning

11
Chapter 4: Troubleshooting Fundamentals

13
- Port Mirroring
  13
  - Port Mirroring Limitations
    13
  - Port Mirroring Commands
    14
- Port Statistics
  14
- System Logs
  14
- Auto Unit Replacement (AUR)
  14
- Avaya Knowledge and Solution Engine
  15
Chapter 5: General Diagnostic Tools

17
- ACLI Command Modes
  17
Chapter 6: Initial Troubleshooting

19
- Gather Information
  19
Chapter 7: Emergency Recovery Trees

21
- Emergency Recovery Trees
  21
- Corruption of Flash
  21
- Incorrect PVID
  22
- Uplink Ports Not Tagged to VLAN
  23
- Snmp
  25
- Stack
  26
Chapter 8: Troubleshooting Hardware

29
- Check Power
  31
- Check Cables
  33
- Check Port
  34
- Check Fiber Port
  36
- Replace Unit
  38
Chapter 9: Troubleshooting ADAC

43
- IP Phone Is Not Detected
  44
  - Correct Filtering
    44
  - Reload ADAC MAC in Range Table
    46
  - Reduce LLDP Devices
    47
- Auto Configuration Is Not Applied
  49
  - Correct Auto Configuration
    50
  - Check the Status and Number of Devices
    52
Chapter 10: Troubleshooting Authentication

55
- EAP Client Authentication
  56
  - Restore RADIUS Connection
    58
  - Enable EAP on the PC
    60
  - Apply the Method
    61
  - Enable EAP Globally
    62
- EAP Multihost Repeated Re-Authentication Issue
  64
  - Match EAP-MAC-MAX to EAP Users
    65
  - Set EAPOL Request Packet
    67
- EAP RADIUS VLAN Is Not Being Applied
  68
  - Configure VLAN at RADIUS
    69
  - Configure Switch
    71
- Configured MAC Is Not Authenticating
  74
  - Configure the Switch
    75
- Non-EAP RADIUS MAC Not Authenticating
  79
  - Configure Switch
    79
  - RADIUS Server Configuration Error
    82
- Non-EAP MHSA MAC Is Not Authenticating
  83
  - Configure Switch
    84
- EAP-Non-EAP Unexpected Port Shutdown
  87
  - Configure Switch
    88

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