AMS Quick Install Guide
32
IEEE 802.3ah Ethernet
OAM
Simple link fault management (LFM) for Ethernet as defined in IEEE
802.3ah (MAC Layer OAM)
IEEE 802.1ag Ethernet
CFM
IEEE 802.1ag Ethernet CFM function that provides connectivity fault
management
Syn-E and IEEE1588v2
Both IEEE 1588v2 and ITU-T Sync-E Ethernet synchronization protocols,
and can emulate link OAM and service OAM protocols (by request).
ITU-T Y.1731
Both IEEE 1588v2 and ITU-T Sync-E Ethernet synchronization protocols,
and can emulate link OAM and service OAM protocols.
ITU-T G.8032
ITU-T service OAM standard Y.1731 divides a network into maintenance
domains in the form of hierarchy levels (to be released in v1.20
firmware)
MEF E-tree
MEF E-tree service over MPLS (including E-LINE, E-LAN and E-TREE (EP-
TREE, EVP-TREE). Available on release of v1.20 firmware.
Environmental Specifications
Dimensions (WxHxD,
mm)
280 x 44 x
166
442 x 44
x 300
442 x 44 x 385
442 x 44
x 300
Case
Desktop
1RU rackmount (mounting kit included), all metal case
Weight
1.382Kg
3.84Kg
5Kg
3.84Kg
Temperature
0° to 40° operating; -20° to 70° storage
Humidity
10% to 90% , relative, non-condensing
Power Supply
100-240VAC 50-60Hz, internal , universal
100-
240VAC
50-60Hz,
internal,
universal
; -48VDC
dual
power
input
Certification
CE Mark, FCC Part 15 (CFR47) Class A, C-Tick