ZyXEL Communications MS-7206, Руководство пользователя

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Chapter 4 MI-7248PWR Specifications
MS-7206 Hardware Installation Guide
38
4.3 Configuring the MI-7248PWR
See the MM-7201 User’s Guide for details on configuring the MI-7248PWR.
4.4 MI-7248PWR Product Specifications
ACT
(Active)
Green On The interface module is active.
Off The interface module is idle. When the management
module is removed or is not operating, the interface
module’s default state is inactive.
ALM Red On The interface module is overheated and/or the voltage is
outside of the normal range.
Off The interface module is operating normally.
Ethernet Green On A 100/1000Base-T Ethernet link exists.
Off There is no link.
Blinking The 100/1000Base-T port is transmitting or receiving data.
Ethernet Amber On POE is on.
Off POE is off.
Table 13 MI-7248PWR LED Descriptions (continued)
LED COLOR STATUS DESCRIPTION
Table 14 MI-7248PWR Device Specifications
Dimensions 396.6 (W) mm x 276 mm (D) x 42.5 mm (H)
Device Weight 2.1 kg
Interfaces • One internal serial console port (RS232) for debugging purposes only,
internal access only
• 2 Out-of-Band Ethernet ports (connecting to the chassis back plane)
• 4 Hi-G ports (connecting to the chassis back plane)
• 48 switching Gigabit Ethernet ports with RJ-45 Ethernet connectors
(front panel)
Ethernet Ports Auto-negotiating: 100 Mbps or 1000 Mbps in either half-duplex or full-
duplex mode.
Auto-crossover: Use either crossover or straight-through Cat 5 Ethernet
(Cat 5 E) cables.
Power Over Ethernet
(PoE)
IEEE 802.3af PSE compliant
Hi-G Ports Up to 12 Gbps, 24 Gbps when paired.
MAC Address Table Up to 16k entries
IP Address Tables Up to 8k entries
Routing Path 64k
Max. Number of IGMP
Filter Profiles
256
Temperature Operating: 0º C ~ 45º C
Storage: -10º C ~ 70º C