Metro3000 equipment EFT0 plate binding principles

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1, veneer support VC12 and vc33 virtual cascade, bandwidth can be configured;
2, 8 MB Ethernet business can be loaded into a total of 12 vc33 empty container or nine vc33 and 63 VC12 combination of empty container;The upside to the bandwidth of the SDH is 622 m;
3, maximum eight VCTRUNK, namely VCTRUNK1 ~ VCTRUNK8.MAC port (ip1 - ip8) with VCTRUNK port (VCTRUNK1 - VCTRUNK8) is a one-to-one correspondence relationship;
4, each VCTRUNK can flexible configuration for 1 ~ 12 vc33 (suggested by the three vc33), or 1 ~ 63 VC12;If one of the VCTRUNK configured with 12 vc33, other VCTRUNK cannot configure vc33 again;If one of the VCTRUNK configuration 63 VC12, other VCTRUNK couldn't configuration VC12.
5, the same VCTRUNK cannot at the same time with vc33 and VC12 business;
6, veneer support vc33 and VC12 hybrid cascade mode, but with 1 ~ 10 ~ 12 vc33 cannot 63 VC12 configuration at the same time, that is to say, if you want to configure vc33 and VC12 composite group, so is the scope of vc33 configuration 1 ~ 9, VC12 configuration range is 1 ~ 63.

Other related questions:
OSN3500 EFT8A veneer outlet plate of the equipment
Osn3500 equipment EFT8A veneer outlet board: using panel directly, 8 road access Ethernet signals.Do not support the interface board.

OSN35003500 EAS2 veneer outlet plate of the equipment
Osn35003500 equipment EAS2 veneer outlet board: the mining of veneer panel 2 road 10 ge business, cannot be used with qualification.

Slot capacity of metro3000
If S16 card put in slot4 ,slot1-slot3 don't accept any card If SD4 card put in slot9 ,slot10 don't accept any card If S16 card put in slot9 ,slot10 and slot11 don't accept any card

What mean the LCD by METRO3000
1. The cross plate lamp: RUN - RUN green light state description: normal operation of flash once every 2 seconds (construction), flashing veneer work 5 times every 1 seconds, blinking once every 4 seconds veneer and SCC board communication interrupt, cross board for standby, running lights show to orange, according to the state of running lights flashing. ALM - red warning light is described: every 1 second flash 1 time a secondary alarm occurs, every 1 second blink twice is the main alarm occurs, every 1 seconds flashing 3 times have emergency alarm, normally on a red light, green light put out self-inspection of memory error 2. The main control panel lights: RUN - RUN green light state description: flash once every 1 seconds did not load the host software, normal operation of flash once every 2 seconds (construction), flashing program start/loaded 5 times every 1 seconds Every 4 seconds, flashing one database protected mode. ALM - red warning light is described: every 1 second flash 1 time a secondary alarm occurs, every 1 second blink twice is the main alarm occurs, every 1 seconds flashing 3 times have emergency alarm, normally on a red light, green light out self-inspection of memory error, the red light and green light flashing at the same time, about every 1 seconds flashing 2 times or in the loading software is running the underlying software. ETN - Ethernet connection indicator state description: normally on the Ethernet connection is normal, flicker is to transmit data, often destroy the Ethernet is not connected or connection is not normal. 3. Other single boards: RUN - RUN green light state description: normal operation of flash once every 2 seconds (construction), flashing veneer work 5 times every 1 seconds, alarm, running lights flashing at the same time, every 4 seconds flashing one single board and main board communication interrupt (such as the main control board was uprooted, veneer email error, etc.). ALM - red warning light is described: every 1 second flash 1 time a secondary alarm occurs, every 1 second blink twice is the main alarm occurs, every 1 seconds flashing 3 times have emergency alarm, normally on a red light, green light put out self-inspection of memory error.

EFS card capacity of metro3000
EFS support max 622M upload bandwidth , support 8 FE ports at ethernet function

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