Tellabs 1131 OLT advanced security is maintained through the regimented support of Network Access Control (NAC), IEEE 802.1x, RADIUS, MAC Authentication Bypass (MAB), Dynamic ARP Inspection (DAI) and DHCP. Additional security functions include Access Control List (ACLs) implemented at Layer-2, Layer-3 and Layer-4 triggers.
Advanced IP and Ethernet
The sleek Tellabs 1131 OLT allows for efficient delivery of modern enterprise services and applications (both IPv4 and IPv6), including the management of subtended powered devices like VoIP phones, Wi-Fi WAPs and IP cameras. Quality of Service (QoS) is provided through traffic segmentation, traffic classification, rate limiting (shaping), queue management (buffering) and scheduling (policing).
Tellabs 1131 OLT offers high availability via Link Aggregation (LAG) and Rapid Spanning Tree Protocol (RSTP) for dual homing to core routers. It also supports fiber route diversity and geographically dispersed OLTs with FSAN-based Type-B PON redundancy. It fully interoperates with all Tellabs G-PON ONTs, including desktop, in-wall, in-cubicle and telecom closet-based ONTs.