Chapter 7 — configuring redundancy options -1 – Avaya P580 User Manual
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Avaya P550R, P580, P880, and P882 Multiservice Switch User Guide, v5.3.1
Using the All Ports Configuration Window . . . . . . . . . . . . . 5-23
Configuring Switch Port Parameters . . . . . . . . . . . . . . . . . . . . . 5-24
Configuring Switch Port Parameters . . . . . . . . . . . . . . . . . . 5-24
Automatic VLAN Creation. . . . . . . . . . . . . . . . . . . . . . . . . . 5-30
Configuring Fast Start Mode . . . . . . . . . . . . . . . . . . . . . . . . 5-33
Enabling the Auto Flush Feature . . . . . . . . . . . . . . . . . . . . 5-34
Using the All Module Ports Configuration Window . . . . . . 5-36
Viewing Switch Port Parameters . . . . . . . . . . . . . . . . . . . . . 5-37
GBIC Identification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-38
Network Error Detection and Recovery . . . . . . . . . . . . . . . . . . . 5-39
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-39
Enabling NEDR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-42
Internal Error Detection and Recovery . . . . . . . . . . . . . . . . . . . 5-44
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-44
Enabling IEDR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-45
Enabling IEDR for Hunt Groups . . . . . . . . . . . . . . . . . . . . . 5-45
Setting the IEDR Threshold for Internal Errors. . . . . . . . . . 5-46
Viewing IEDR Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-46
Viewing IEDR Settings for Hunt Groups . . . . . . . . . . . . . . . 5-46
Error Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-47
System Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-47
Chapter 6 — Managing the Address Forwarding Table. . . . . . . 6-1
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Relationship between VLANs, AFT and Hash Table Sizes . . . . . . 6-2
Hash Table guidelines for creating VLANs . . . . . . . . . . . . . . . . . . 6-3
Examples of Configuring VLANs and Hash Table Size . . . . . . . . . 6-5
AFT Default Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
Address Forwarding Table, Auto-Sizing, Auto Increment and Threshold6-
7
Total Entries, Address Memory, Age and Super-Age Timers . . . . 6-9
Instance Table Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10
Searching the Switch AFT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15
Adding Entries to the AFT Manually . . . . . . . . . . . . . . . . . . . . . 6-21
Option 82 for DHCP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-23
Changing the Status of Option 82 by Using the Web Agent 6-23
Changing the Status of Option 82 by Using the CLI . . . . . . 6-23
Changing the Status of Option 82 by Using SNMP . . . . . . . 6-24
MAC Address Lock and Traps for Unknown Source Addresses . 6-24
Chapter 7 — Configuring Redundancy Options . . . . . . . . . . . . . 7-1
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
Configuring Redundant Hardware . . . . . . . . . . . . . . . . . . . . . . . . 7-3
Redundant Switch Controllers and Elements . . . . . . . . . . . . 7-3
Installing and Enabling Redundant Hardware . . . . . . . . . . . . . . . 7-5
Installing Redundant Hardware . . . . . . . . . . . . . . . . . . . . . . 7-6