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Summit WM20 Controller Diagnostics
Summit WM20 Technical Reference Guide, Software Version 4.2 61
Summit WM20 Controller LED states and the corresponding system states
Protocols used in the Summit WM20 Controller
Summit WM Software uses several protocols. All the protocols are IP based protocols, and as a result
have corresponding TCP and UDP ports associated with them. You must note the TCP/UDP ports that
are required for the proper functioning of the Summit WM Controller and the Wireless APs.
The following table specifies the protocol ports:
Table 7: Summit WM20 Controller LED states and corresponding system states
System state Status LED Activity LED
Power up (BIOS, POST) Blinking Amber Green
System booting (failed to boot) Off Green
Startup Manager: Task Started Solid Amber Blinking Amber
Startup Manager: Task completes the startup — All
components active
Solid Green Blinking Green upon
traffic activity
A component fails to start or needs restarting
(Startup Manager Task retrying that compoment)
Solid Amber Blinking Green
Possible hardware failure (Fan, temprature) Green Blinking Red
A component fails (no more retries) Solid Red Off
System about to reset by the watchdog Blinking Red Off
System shutdown/halt (Requires manual reboot) Solid Red Solid Red
Table 8: Protocols and Ports
Component
Protocol
(TCP/UDP) Src Port Dst Port Service Remarks
Source Destination
Access Point UDP CTP
Controller TCP/UDP Any 22 SSH Management
Controller TCP Any 5825 HTTPS
Controller TCP/UDP Any 161 SNMP
Controller TCP/UDP 32768-
65535
Outgoing
connection from
the Controller to
various devices.
Controller Access Point UDP Any 13910
(Subject to
NAPT)
CTP WLAN data and
control tunnel.
Access Point Controller UDP Any 13910 CTP WLAN data and
control tunnel
Access Point Controller UDP 13907 RU
Registration
Controller Controller TCP 13907 BM
Availability
Controller Access Point TCP/UDP 69 TFTP
- Software Version 4.2 1
- Table of Contents 3
- About this Guide 7
- Formatting conventions 8
- Documentation feedback 8
- Protocols and standards 8
- Protocol (DHCP) 9
- Table 1: Use of DHCP 13
- Table 2: DHCP setup 14
- ● General options: lines 1-3 16
- General options 17
- Static Wireless AP Addressing 20
- Best Practices 26
- Step 3a: Configuring IAS 30
- Add RADIUS clients 33
- Best Practice 34
- Add a remote access policy 34
- Dictionary file 37
- Client Computers for EAP-TLS 40
- Computers for EAP-TLS 40
- Request a certificate 41
- Export a certificate 42
- Import a certificate 42
- PEAP-MS-CHAP v2 44
- ● Using a third-party CA 45
- ● Cross-forest authentication 45
- Using a Third-Party CA 47
- Security 51
- Wireless APs 52
- Wireless Network Adapters 52
- Active Directory 53
- Scalability 54
- Group Policy extension 55
- 5 Diagnostics 57
- Using the console port 58
- Summit WM20 Rescue Procedure 58
- Local Rescue 59
- Remote Rescue 59
- Summit WM20 Controller’s LEDs 59
- Table 8: Protocols and Ports 61
- Diagnostics 62
- 6 Hardware Maintenance 63
- Controller 64
- Interface (GUI) 67
- 7 MAC Based Authentication 69
- Radius redundancy 70
- Rejection and failure 70
- Additional RADIUS attributes 70
- Assumptions/recommendations 71
- Use Cases 71
- Vendor Interoperability 71
- MAC Based Authentication 72
- 8 FreeRADIUS and Security 73
- Debugging FreeRADIUS 76
- 9 RADIUS Attributes 77
- RADIUS Accounting 78
- Termination Codes 79
- RADIUS response messages 80
- RADIUS Attributes 82
- 10 SNMP MIBs 83
- IEEE802dot11-MIB 84
- Proprietary MIBs 85
- SNMP MIBs 86
- Introduction 87
- DRM Benefits 88
- DRM Power Control 89
- DRM Standard Power Control 89
- Maximizing RF Footprint 89
- DRM Details 89
- Minimizing interference 90
- Supporting New Clients 92
- RF Domain 92
- DRM Shaped Power Control 92
- DRM Power Control Summary 93
- Scanning Phase 94
- Selection Phase 95
- Negotiation Phase 95
- Operation Phase 96
- Channel Selection Time 96
- Management 96
- Reporting 98
- Glossary 99
- A Logs and Events 101
- Logs and Events 102
- EVENT_SERVER (1) 103
- CONFIG_MANAGER (2) 109
- STATS_SERVER (3) 111
- SECURITY_MANAGER (4) 113
- RU_MANAGER (6) 124
- RADIUS_CLIENT (7) 127
- HOST_SERVICE_MANAGER (8) 130
- VNMGR (9) 130
- STACK_ADAPTER (10) 137
- CLI (11) 137
- LANGLEY (13) 138
- NSM_SERVER (15) 139
- OSPF_SERVER (17) 140
- CDR_COLLECTOR (23) 141
- RF_DATA_COLLECTOR (36) 146
- REMOTE_INS (58) 147
- LLC_HANDLER (62) 152
- RADIUS_ACCOUNTING (64) 153
- RU_SESMGR_ID (65) 154
- MU_SESMGR_ID (66) 156
- FILTER_MGR_ID (67) 157
- REDIRECTOR4 (68) 159
- BEAST (75) 161
- BEACONPOINT (99) 162
- FILTER_MANAGER_ID (103) 162
- REDIR_ID (106) 162
- CPDP_AGENT_ID (110) 163
- PORT_INFO_J_MANAGER (118) 163
- ECHELON (126) 163
- RFC list 165
- 802.11 standards list 166
- Reference lists of standards 168
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