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TD-8817
ADSL2/2+ Ethernet/USB Router User Guide
50
Figure 4-44
4.6.5 Diagnostic
Choose “
Maintenance
→
Diagnostic
”, you can view the test results for the connectivity of the
physical layer and protocol layer for both LAN and WAN sides in the screen (shown in Figure 4-45).
Figure 4-45
4.7
Help
Choose “
Help
”, you can view the help information for configuration of any function.
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TD-8817
ADSL2/2+ Ethernet/USB Router User Guide
51
Figure 4-46
)
Note:
Click the tab, and you will be able to get the corresponding information.
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TD-8817
ADSL2/2+ Ethernet/USB Router User Guide
52
Appendix A: Specification
General
Standards and Protocols
ANSI T1.413, ITU G.992.1, ITU G.992.2, ITU G.992.3, ITU G.992.5
IEEE 802.3, IEEE 802.3u, TCP/IP, PPPoA , PPPoE, SNTP, HTTP,
DHCP, ICMP, NAT,CWMP
Safety & Emission
FCC
、
CE
Ports
1 10/100M Auto-Negotiation RJ45 port
（
Auto MDI/MDIX)
1 RJ11 port
1 USB 1.1 port
LEDs
USB, LAN, ADSL
Power, Internet
Network Medium
10Base-T: UTP category 3, 4, 5 cable
100Base-TX: UTP category-5
USB: USB cable
Max line length: 6.5Km
Data Rates
Downstream: Up to 24Mbps
Upstream: Up to 3.5Mbps
（
With Annex M enabled
）
System Requirement
Internet Explorer 5.0 or later, Netscape Navigator 6.0 or later
Windows 9x/ME/2000/XP/Vista
Physical and Environment
Working Temperature
0
℃
~ 40
℃
Working Humidity
10% ~ 90% RH (non-condensing)
Storage Temperature
-40
℃
~ 70
℃
Storage Humidity
5% ~ 90% RH (non-condensing)
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