Transcription of e-VLAN サービス 技術参考資料 - NTT
1 e-VLAN 25 6 NTT 2 NTT e-VLAN Category-1 3 I .. 11 1.. 12 .. 12 .. 16 II .. 19 1.. 20 .. 20 .. 21 .. 21 .. 21 .. 22 VPN .. 23 2.. 24 e-VLAN .. 24 .. 24 VLAN.
2 25 .. 25 3.. 26 .. 26 .. 28 .. 28 .. 31 UNI .. 31 .. 32 .. 32 ATM .. 33 .. 33 .. 34 UNI .. 34 .. 34 .. 34 DSL .. 35 .. 35 .. 35 UNI .. 36 .. 36 .. 36 .. 36 .. 37 .. 37 .. 38 UNI .. 38 .. 39.
3 39 EPD .. 39 STM .. 40 .. 40 .. 40 UNI .. 41 .. 41 M .. 42 .. 42 .. 42 UNI .. 43 .. 43 .. 43 .. 44 e-VLAN .. 44 .. 44 UNI .. 45 .. 45 .. 45 4.. 46 .. 46 .. 47 .. 47 .. 47 ATM .. 48 .. 48 ATM .. 48 AAL .. 49 SAR .. 49 CPCS.
4 50 LLC/SNAP .. 51 DSL .. 53 .. 54 STM .. 55 .. 55 .. 55 M .. 56 .. 57 5.. 58 .. 58 E/A .. 59 E/A .. 59 E/A .. 59 Ethernet ATM .. 59 .. 59 Packet Discard .. 60 OAM .. 60 E/A .. 60 VLAN .. 60 E/S .. 61 E/S .. 61 6.. 62 .. 62 .. 62 .. 64 .. 65 .. 66.
5 66 .. 66 MAC .. 66 .. 67 .. 67 .. 67 .. 67 .. 69 .. 69 .. 70 IP .. 70 .. 70 III .. 71 1.. 72 2.. 73 .. 73 .. 73 .. 73 .. 74 .. 76 .. 76 3. ATM .. 77 .. 77 .. 77 .. 77 ATM .. 77 ATM .. 77 4. DSL .. 78 .. 78 .. 78.
6 78 .. 79 .. 79 .. 79 5.. 80 .. 80 .. 80 .. 80 ATM .. 80 ATM .. 80 6. STM .. 81 .. 81 .. 81 .. 81 7. M .. 82 .. 82 .. 82 .. 82 .. 82 .. 82 8.. 83 .. 83 .. 83 .. 83 .. 84 .. 85 .. 85 .. 87 1.. 88 10 Base-T MDI-X .. 88 10 Base-T MDI .. 89 100 Base-TX MDI-X.
7 90 100 Base-TX MDI .. 91 100 Base-FX .. 92 1000 Base-LX .. 92 1000 Base-SX .. 92 2.. 93 .. 93 .. 93 MAC .. 97 3.. 98 E/A ATM .. 98 E/A .. 98 .. 98 .. 99 .. 99 .. 100 E/A .. 101 .. 101 OAM .. 102 EtherONU .. 103 .. 103 .. 103 .. 103 .. 103 E/S STM .. 104 E/S.
8 104 .. 104 .. 104 .. 104 .. 105 DSL DSL .. 106 .. 106 .. 106 .. 107 .. 107 .. 108 .. 109 NTT Com .. 110 .. 110 .. 110 .. 110 NTT .. 111 .. 111 .. 111 .. 111 .. 111 .. 112 .. 112 .. 112 .. 112 .. 112 MC NCC.
9 113 .. 113 .. 114 .. 114 MC KVH .. 115 .. 115 .. 115 .. 115 M .. 116 NTT .. 117 .. 117 .. 117 .. 117 .. 117 .. 118 .. 119 4. LLC Encapsulation .. 121 10 11 I 121. AAL ATM Adaptation Layer ATM ATM ATM Asynchronous Transfer Mode 1 ATM ATM ATM CPCS Common Part Convergence Sublayer 1 AAL5
10 SSCS(Service Specific CS) CPCS CPCS-PDU Trailer CPCS-PDU CPCS-UU CRC 8 CRC Cyclic Redundancy Check DIX DEC Intel Xerox 3 Ethernet DSL Digital Subscriber Line NTT E/A Ether/ATM ATM E/S Ether/STM STM EPD Early Packet Discard EPD AAL5
