Avaya P333R-LB, Installation And Configuration Manual

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Table of Contents
Avaya User’s Guide vii
Non-Transparent Routing Firewall Load Balancing ....................... 16
Implementation ......................................................................... 16
NAT Configuration Example .................................................. 17
Static NAT Configuration Example ........................................ 18
Load Balancing Metrics for Non-Transparent Routing FWLB
19
Health Check .............................................................................. 20
Persistency .................................................................................. 20
Bridging Firewall Load Balancing ..................................................... 20
Implementation ......................................................................... 20
Configuration Example ............................................................ 21
Load Balancing Metrics for Bridging FWLB ......................... 24
Health Check .............................................................................. 24
Persistency .................................................................................. 24
Firewall Load Balancing Management Security .............................. 25
Server Load Balancing..................................................................................... 26
Benefits ................................................................................................... 26
How it Works ........................................................................................ 26
Half NAT Load Balancing ................................................................... 26
Configuring Server Load Balancing in the P333R-LB ................................ 28
Half NAT Based Configuration .......................................................... 28
Full NAT Load Balancing .................................................................... 30
Full NAT Based Configuration ............................................... 32
Direct Server Return (DSR) (Triangulation) Redirection ................ 34
DSR (Triangulation) Configuration Example ....................... 35
DNS Configuration ............................................................................... 37
Combining Two Cache Applications on the Same Real Caches .... 37
Load Balancing Metrics ....................................................................... 37
Round Robin .............................................................................. 38
Hash ............................................................................................ 38
MinMiss Hash ............................................................................ 39
Weighted Real Servers ......................................................................... 40
Health Check ......................................................................................... 40
Client Persistency ................................................................................. 41
Selecting a Load Balancing Metric and Persistency Option ........... 42
Port Re-mapping ................................................................................... 42
Application Redirection .................................................................................. 44
Benefits ................................................................................................... 44
How It Works ........................................................................................ 44
Configuration Examples ...................................................................... 46
Application Redirection ........................................................... 46
Combining Two Cache Applications on the Same Real Caches
49
Load Balancing Metrics ....................................................................... 52