Akwai hanyoyi daban-daban guda biyu da za a iya zaɓar daga: Ethernet mai sauƙi, ko kuma UDP / IP yarjejeniyar. Na farko ya dace da haɗin kai a cikin Ethernet guda ɗaya saboda ingancin kunshinsa, wanda ya dace musamman ga lokuta masu damuwa da bandwidth, kamar haɗin kai don gada mara waya, amma ba zai iya wucewa hanyoyin sadarwa ba. Ana amfani da wannan na ƙarshe don haɗin kai a cikin cibiyar sadarwar IP, amfanin shi ne za a iya amfani da na'urorin sadarwa na hanyoyin sadarwa ko masu sauyawa na 3. A cikin bangaren Ethernet, rashin amfani shine ƙarin IP header yana buƙatar ƙarin bandwidth, lokacin da ake amfani da kunshin 128 byte, kowane E1 yana ɗaukar bandwidth na kusan 500kbps fiye da hanyar kunshin Ethernet kawai, ƙananan ingancin watsawa. Mai amfani zai iya zaɓar yanayin kunshin da kansa bisa ga ainihin aikace-aikacen lokuta.

• Bayar da siginar ta hanyar hanyar hanyar sadarwar IP ta hanyar haske ta hanyar frame, unread frame E1 da subframe E1 (N * 64K), daidai da ƙa'idodin G.703 masu dacewa;
• High watsawa inganci, low watsawa jinkiri;
• Bayar da 4 E1 kewayoyi da 2 10 / 100Base-Tx downstream tashoshin, Universal RJ45 Ethernet dubawa, 10M / 100M daidaitawa;
• Ethernet kunshin tsawon za a iya saita, goyon bayan dogon kunshin;
• Mai amfani zabi IP yarjejeniyar kunshin ko kawai Ethernet kunshin;
• Goyon bayan saitunan VLAN;
• Point-to-point, point-to-multi-point haɗi, saduwa da daban-daban aikace-aikace bukatun;
• High watsawa inganci, har zuwa 90% bandwidth amfani da inganci;
• Goyon bayan 75Ω da 120Ω biyu nau'ikan dubawa, ba tare da saiti;
• Ethernet dubawa 10 / 100M daidaitawa, cikakken / rabin duplex daidaitawa, gicciye / kai tsaye layi daidaitawa;
• Lokacin da aka zaɓi cibiyar sadarwa daidaitawa agogo, ta hanyar TDM agogo dawo da tsarin, za a iya daidai dawo da asali agogo, agogo m, jitter, yawo karamin, daidai da ITU-T agogo jitter da yawo ka'idodin.