Zyxel VES-1624FT-55A [284/312] Changing the ip dslam s fuses requires partial disassembly of the device only a qualified technician should perform this process

Chapter 54 Product Specifications

VES-1624FT-55A User’s Guide

284

Fuse Rating

1 Changing the IP DSLAM’s fuses requires partial disassembly of the device.

Only a qualified technician should perform this process.

The following table describes the location and specification of the IP DSLAM’s fuses.

ALARM Port Power

The maximum power rating for the ALARM port is as follows:

• Input: 20 V, 500 mA

• Output: 20 V, 500 mA

Operating Environment

• Temperature: -10~60 °C

• Humidity: 10% ~ 95% (non-condensing)

Storage Environment

• Temperature: -40 ~ 70 °C

• Humidity: 5% ~ 95% (non-condensing)

Maximum Values

Per DSL port:

• Number of MAC filters: 10

• Number of OUI filters: 10

• Number of PVCs: 4Number of PVLAN: 8

• Number of VLANs: 16

• IGMP groups per DSL port: 16

• IGMP host IPs per DSL port: 16

• IGMP host IPs per Ethernet port: 1024

• Number of DHCP snooping: 32

• DHCP snooping static IP pool entries: 3

• Number of joined MVLANs: 4

• Number of ACL profile mappings: 8

System:

• Number of user accounts: 16

• Number of trap destinations: 4

• Number of secured client groups: 16

Table 131 Fuse Specifications

FUSE LOCATION FUSE RATING

On AC to DC power supply 250 VAC T4A 5*20