Chapter 7 Appendix
7.1 Appendix A: Specifications
Model SP3508A
Standards IEEE802.3 10BASE-T, IEEE802.3u 100BASE-TX, and IEEE802.3ab
1000BASE-T standards
Interface z 2 X RJ-45 10/100/1000Mbps Ethernet port
z 8 X RJ-11 connector for telephone connection
z 8 X RJ-11 connector for EoVDSL
MAC Address Table 8k Entries
Flow Control z IEEE802.3x for Full Duplex
z Back Pressure for Half Duplex
Distance z Data Rate 5M/5M: up to 1.7 km
z Data Rate 15M/15M: up to 1.1km
z Date Rate 25M/25M: up to 600m
Features z POTS/ISDN voices pass through
z SNR (Signal to Noise Ratio) indications
z IEEE 802.1Q Tag-Based VLAN
z IEEE 802.1V protocol VLAN
z Port-Based VLAN
z IEEE 802.1p QOS/CoS (2 Level Priority Queue)
z Multicast IP table/IGMP v2 with 512 groups
z IEEE 802.3ad LACP
z IEEE 802.1d Spanning trees
z Port Mirror
z SNMP v1 RFC-1493 Bridge MIBs
z RMON groups
z Temperature and Fan Alarm
z Multicast IP table/IGMP v2
z Spectral compatibility with XDSL, ISDN(2B1Q/4B3T)
z On-board splitter
z Surge protected
Management z Web-Based
z Telnet
z Console Port (RS-232)
z TFTP protocol
VDSL Frequency
Spectrum z Transmitter ：0.9 ~ 3.9 MHz
z Receiver：4 ~ 7.9 MHz
z POTS/ISDN pass filter Spectrum : 0 ~ 630 kHz
Power Supply Input: AC 85-265 volts/50-60Hz/1A
Operating
Temperature 0 ~ 50 (32F ~ 122F)℃℃
Humidity 10% ~ 90% non-condensing
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