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24
Key Considerations in SP WiFi Network Design
Authentication
Authorization
AAA / RADIUS
DIAMETER
HLR / HSS
Integration / Roaming
Authentication point
EAP / Web Auth
Address
Allocation
Before / After ISG
At LMA
External DHCP
IPv4 / IPv6
Pool depletion
Location based
Session
Management
Keep alive
Idle Timeout
Quota enforcement
Policy enforcement
Session differentiation
Session Initiation
Transport
Backhaul
CAPWAP
Fragmentation
PMIPv6 (MAG/ LMA)
L2TP (AZR) / GTP
Autonomous AP
MPC integration
Redundancy
Load balancing
HSRP/ GLBP
1:1 Redundancy
N:1 Redundancy
ACE based
Single SSID
Multiple SSID
Web Portals
When to redirect
L4 / HTTP 302
Who redirects
Redirection Portals
Web Authentication
Self service Portals
Whitelisting
Location based
Mobility
WiFi only mobility
Hierarchical mobility
WiFi / Macro
Max mobility coverage
Roaming agreements
Mobility events
Anchors / tracking
Accounting
Billing & Policy
Start and Stop
Records (CDR)
Who sends them
Integration with
Existing billing
Gx / Gy / Gz
Policy definitions
Network
Management
Security
Zero touch rollout
Legal Intercept
Parental Control
Analytics / planning
Asset tracking
Rogue AP’s
Subscriber
Management
Provisioning
Pre-paid / Quotas
WiFi only users
Transparent logon
Service profiles
Self service portals
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