H35-210_V2.5 · Question #387
Generally, an OLT is a switch or router and a multi-service provisioning platform.
The correct answer is A. TRUE. An OLT (Optical Line Terminal) is a key component in fiber-optic access networks, particularly in GPON and XGS-PON systems. It serves multiple roles: Switch or Router Role: The OLT acts as a Layer 2/Layer 3 switch or router, aggregating traffic from multiple ONUs (Optical…
Question
Generally, an OLT is a switch or router and a multi-service provisioning platform.
Options
- ATRUE
- BFALSE
How the community answered
(15 responses)- A73% (11)
- B27% (4)
Explanation
An OLT (Optical Line Terminal) is a key component in fiber-optic access networks, particularly in GPON and XGS-PON systems. It serves multiple roles: Switch or Router Role: The OLT acts as a Layer 2/Layer 3 switch or router, aggregating traffic from multiple ONUs (Optical Network Units) and forwarding it to the core network. Multi-Service Provisioning Platform: The OLT supports multiple services, including Internet access (data), voice (VoIP), and video (IPTV). It integrates these services over a single fiber infrastructure, making it a versatile platform for service providers. The statement accurately describes the OLT's functionality as both a switch/router and a multi- service provisioning platform. Thus, the correct answer is A.
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