BlackDiamond 8800 Series Switches Hardware Installation Guide
31
G48P I/O Module
The G48P I/O module (
Figure 15
) has 48 autosensing 10/100/1000BASE-T ports that use standard RJ-45
connectors. In addition to the Ethernet connection, these ports can deliver Power over Ethernet (PoE) to
an attached device using the same cable. The G48P I/O module supports the IEEE 802.3af PoE
specification.
Figure 15: G48P I/O Module
When powered devices (PDs) are connected to a port, the PDs are discovered and classified as
802.3af-compliant or as legacy devices. ExtremeXOS implements the following functions:
●
Enables the port for discovery, classification, and power delivery
●
Enforces port power limits by denying power to a device exceeding the configured limit
●
Enforces class limits by denying power to a device exceeding the class limit
●
Reports and tracks port power faults
In the default configuration of the G48P I/O module, all ports:
●
Are added to the default VLAN as untagged
●
Inherit the properties of the default VLAN (for example, protocol type and VLANid)
●
Operate in autonegotiation mode
The G48P I/O module has the following LEDs:
●
Module status
●
Module diagnostics
●
Port status
●
Power status
For information about the LEDs and their activity on the G48P I/O module, see
“I/O Module LEDs” on
page 50
.
Module status LEDs
10/100/1000BASE-T
PoE ports
ASP039A
Содержание BlackDiamond 8806
Страница 8: ...Contents BlackDiamond 8800 Series Switches Hardware Installation Guide 8...
Страница 11: ...1 About the BlackDiamond 8800 Series Switches...
Страница 12: ......
Страница 63: ...2 Installing BlackDiamond 8800 Series Hardware...
Страница 64: ......
Страница 125: ...3 Installing BlackDiamond Switch Accessories...
Страница 126: ......
Страница 149: ...BlackDiamond 8800 Series Switches Hardware Installation Guide 149 4 BlackDiamond Maintenance Procedures...
Страница 150: ...BlackDiamond 8800 Series Switches Hardware Installation Guide 150...
Страница 158: ...Replacing BlackDiamond 8800 Series Chassis Components BlackDiamond 8800 Series Switches Hardware Installation Guide 158...
Страница 167: ...5 Appendices...
Страница 168: ......
Страница 192: ...Technical Specifications BlackDiamond 8800 Series Switches Hardware Installation Guide 192...
Страница 200: ...Index BlackDiamond 8800 Series Switches Hardware Installation Guide 200...