PM4390 ARROW M8xFE
Overview
- Maps up to eight channels of full duplex 10/100M Ethernet into 155/622 Mbit/s SONET/SDH.
- Maps one channelized Gigabit Ethernet into 155/622 Mbit/s SONET/SDH.
- Supports packet multiplexing capabilities enabling integrated GE grooming and 10/100 port aggregation.
- Supports per port policing and rate limiting in increments of 64Kbit/s.
- Supports insertion and extraction of 802.3ah Ethernet OAM packets.
- Flexible Ethernet header filtering for VLAN & Martini MPLS support. Enabling MPLS Label Edge Router (LER) function.
- Supports multiple encapsulation protocols for worldwide interoperability including GFP-F, LAPS & flexible HDLC.
- Performs virtual and contiguous concatenation according to ITU-T G.707 and ANSI T1.105.
- Supports selection of STS-1/VC-3 virtual concatenation, VT1.5/VC-12 virtual concatenation or STS-3c /VC-4 on a per port basis.
- Generates and terminates High-Order and Low-Order SONET/SDH POH.
- Supports bandwidth provisioning in arbitrary steps of 1.6 Mbit/s (VT1.5) or 2.2 Mbit/s (VC-12).
- Supports fully integrated hitless Link Capacity Adjustment Scheme (LCAS).
- Supports up to 64 ms of differential delay.