O
Ordering Information • C-6
Out-of-Band Configuration • 4-5
Out-of-Band Configuration Program • 3-9
P
partition • 4-13 PARTITION/DISABLE LEDs • 2-11 Performance Menu • 4-14
Pin Assignments
Connection from EH1502 9-Pin Serial Port to Modem's 25-Pin DCE Port • B-4
Connection from EH1502s 9-Pin Serial Port to PC's 9-Pin COM Port • B-3
DB25 RS232 to RJ-45 Converter Connector • B-3 DB9 PC's COM Port to RJ-45 Converter Connector • B-2 DB9 Serial Port to RJ-45 Converter Connector • B-2 RS232 Port Pin Description • B-1
Port Backup • 4-4
Port Connections ALT Port • 2-17 BNC Module • 2-18 FlexBus 1500 • 2-16 Serial Port • 2-17
Port Status LEDs • 2-10 Position
Hub • 4-12
Product Features • 1-4, 1-5
Product Specifications • A-1 Product Support Services • C-1
Bulletin Board Service • C-2 Hardware Repair Service • C-1 Interactive Fast Fax • C-3
Software Update and Upgrade Service • C-2 Technical Support • C-3
Push Button • 4-12 PWR/CPU LED • 2-3
R
Remote Out-of-Band Configuration • 3-8 Reset function • 4-20
Restarting the agent • 4-9, 4-11 Retry (Downloading) • 4-11
Reverting Configuration to Factory Settings • 4-11
S
Security Kit • 1-4 Segment • 4-12 Segment LEDs • 2-9 Segment Setting • 4-18 Serial LED • 2-4 Serial Port • 2-17
Setting the External Configure Buttons • 4-14 Setup and Configuration • 4-1
System Setup • 4-1 Sicherheitshinweise • ii Slave Port • 4-13 SmartWatch LED Panel • 2-2 SNMP LED • 2-5
SNMP Backup Agent • 4-3
Software Update and Upgrade Service • C-2 Special Features • 1-5
Stacking Hubs without a Rack • 3-3 Standards Compliance • A-2 Station Ports • 2-15
Subnet Mask • 4-10 System information • 4-9 System Menu • 4-9 System Setup • 4-1
T
Technical Support • C-3 Terminator LED • 2-4
The EtherHub 1500 • 1-1, 2-10, 4-4, 4-5 Threshold Menu • 4-14
Threshold parameters • 4-15
