Huawei ATN 905 Product Description page 28

ATN 905 Multi-service Access Equipment
Product Description
Features and Functions
Issue 01 (2013-05-30)
Description
SSHv2
Port loopback
detection
Maintainabili Plug-and-Play
ty based on DHCP
Plug-and-Play
based on DCN
Ethernet OAM
Fault Management
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Copyright © Huawei Technologies Co., Ltd.
2 Product Features and Functions
l Supports as the STelnet client and
server.
l Supports as the SFTP client and
server.
l Supports SSH 1.5 and SSH 2.0.
If a physical port detects packets sent
by itself (port loopback), it blocks
itself.
NOTE
If detecting release of the port loopback
after the specified delay period has
elapsed, the port unblocks itself.
Supports the NMS to automatically
configure newly powered-on devices
with empty configurations on the
network using the DHCP protocol. In
this way, the NMS remotely
commissions devices.
Supports the NMS to automatically
configure newly powered-on devices
based on NEID with empty
configurations on the network using
the DCN protocol. In this way, the
NMS remotely commissions devices.
l EFM (Ethernet in the First Mile )
OAM.
l Conforming to IEEE 802.3ah,
supports point-to-point Ethernet
fault management to detect faults
in the last mile of the direct link on
the user side of the Ethernet,
including link monitoring, remote
fault notification, and remote
loopback
l CFM (Connectivity Fault
Management) OAM.
l Conforming to IEEE 802.1ag,
supports end-to-end Ethernet fault
management, including MAC ping
and MAC trace by transmitting
Loop Back (LB) and Link Trace
(LT) messages.
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