Справочник Пользователя для PC Concepts ADSL2+

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6
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ITU-T G.992.5 (ADSL2+) 
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Reach Extended ADSL (RE ADSL) 
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Auto-negotiating rate adaptation 
 
2.2   ATM Protocols and Encapsulations 
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ATM Forum UNI 3.1 / 4.0 PVC 
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Support up to 8 VCs (Virtual Circuit) 
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ATM SAR (Segmentation and Reassembly) 
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Traffic Shaping UBR, CBR, VBR-nrt 
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Multi Protocol over AAL5 (RFC1483 / 2684) 
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RFC 1577 (Classical IP over ATM) 
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VC and LLC Multiplexing 
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VPI is 0-255 and VCI is 32-65535 
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OAM F4 and F5 segment end-to-end loopback 
 
2.3   PPP  Support 
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PPP over Ethernet (RFC 2516) 
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PPP over ATM (RFC 2364) 
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PPP over PAP (Password Authentication Protocol; RFC1334) 
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PPP over CHAP (Challenge Authentication Protocol; RFC1994) 
 
2.4   Bridging/Routing  Support 
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Ethernet to ADSL self-learning Transparent Bridging (IEEE 802.1D) 
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Supports up to 128 MAC learning addresses 
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IP routing-RIPv2 (backward compatible with RIPv1) 
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Static IP routing 
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PAT (Port Address Translation) 
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ICMP (Internet Control Message Protocol) 
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IGMP (Internet Group Management Protocol) 
 
2.5   IP  Management 
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NAT (Network Address Translation) 
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NAPT (Network Address and Port Translation) 
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 DHCP 
Server/Relay/Client 
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 DNS 
Proxy 
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 DDNS 
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 UPnP 
support 
 
2.6   Security 
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PAP (Password Authentication Protocol; RFC1334)