Adtran 1184510L2E Opti-6100 Ethm2 Ieee 1613

Maps and demaps STS-3 bandwidth (as STS-3 STS-1 or VT1.5) between the backplane and three front-panel RJ-45 Ethernet ports. Features: Hot swap capability. Auto In-Service Timer. Non-redundant operation only. Auto-MDIX support. 9600 byte jumbo frames. SDRAM buffer (64 kbytes per port) as flow control for over-subscription. Link (LNK) and Activity (ACT) LEDs for each port. Auto-negotiation: each port independently negotiates its mode of operation and chooses the highest level of operation available for its link. Compliant with IEEE 802.3 802.3x 802.3z 802.3ac and 802.3u. High and Low order virtual concatenation (VCAT). Utilizes X.86 PPP or ITU-T G.7041 GFP protocols for Ethernet over SONET transport. Centrally managed by the System Controller Module (SCM P/N 1184500L1E).