Korenix JetNet 6910G-M12 Series, Руководство пользователя

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Multiple Super Ring
(MSR
TM
)
New generation Korenix Ring Redundancy Technology, Includes Rapid
Super Ring, Rapid Dual Homing, TrunkRing
TM
, MultiRing
TM
, Super
Chain
TM
and backward compatible with legacy Super Ring
TM
Rapid Dual Homing
(RDH
TM
)
Multiple uplink paths to one or multiple upper Switch, up to 256 Groups
RDH Peer protection
TrunkRing
TM
Integrate port aggregate function in ring path to get higher throughput
ring architecture
MultiRing TM Up to 5 100M rings or 4 100M rings, 1 1000M ring
Super Chain It is new ring technology with flexible and scalability, compatibility, and
easy configurable. The ring includes 2 types of node Switch – Border
Switch and Member Switch
Rapid Spanning Tree IEEE 802.1D-2004 Rapid Spanning Tree Protocol. Compatible with
Legacy Spanning Tree and IEEE 802.1w
Multiple Spanning Tree IEEE 802.1s Multiple Spanning Tree, each MSTP instance can include
one or more VLANs, and also supports multiple RSTP deployed in a
VLAN or multiple VLANs
ITU-T G.8032 ERPS Support ITU-T G.8032 ERPS V1 single ring topology, and ERPS v2
multiple rings with ladder topology
Loop Protection The Loop Protection prevents any network looping caused by RSTP and
MSR ring topology change
System Fault Bypass Link Partner Bypass function on Gigabit port 9,10. Both of Gigabit ports
will form as interconnected mode when switch power shut-down or
unstable /non-ready
Interface
Enclosure Port
• 100 Base-TX/100Mbps Fast Ethernet: 7 x M12 D-Code, 4-pin,
Female M12-D (Conductor #): (#1) TX+/PoE V+, (#2) RX+/ PoE
V-, (#3) TX-/PoE V+, (#4) RX-/ PoE V-
• 1000 Base-T/Gigabit Ethernet (Port #8~#10): 3 x M12-X Code 8-pin
Female
M12-X (Conductor #): (#1) 0P(DA+)/PoE V+, (#2) 0N(DA-)/PoE V+,
(#3)1P(DB+)/PoE V- , (#4)1N(DB-)/PoE V-, (#5)3P(DC+) (#6)3N(DC-),
(#7) 2N (DB-), (#8) 2P (DC+)
• Console & USB: M12 A-Code 8-pin Female for RS-232 and USB 2.0
Host for firmware/configuration update