Мы предоставляем клиентам различные коммуникационные продукты по разумным ценам и высококачественным продуктам и услугам
LE0DMCUA 03020PFX S9303 Main Control Unit A (Optional Clock) for h w
LE0DMCUA - S9303 Main Control Unit A (Optional Clock)
Version Mapping
Card Name | S9300 Chassis | S9300E Chassis |
|---|---|---|
LE0DMCUA | S9303 chassis: supported in V100R002C00 and later versions S9306 , S9310 and S9312 chassis: not supported | S9303E chassis: supported only in V200R001C00, V200R002C00, and V200R003C00 S9306E and S9312E chassis: not supported |
Introducere
- Slots 04 and 05 in an S9303 chassis.
- Slots 04 and 05 in an S9303E chassis.
Function | Description |
|---|---|
Basic function | Integrates the main control unit, clock unit, and system maintenance unit. |
Memory | 512 MB |
Flash | 64 MB |
CF card | 512 MB By default, the system configuration data, startup files, system software package, and system logs are saved to the CF card. |
Clock | The LE0DMCUA can have LE0D00CKMA00 installed to provide IEEE 1588v2 functions, synchronous Ethernet, and stratum-3 clock. |
Redundancy backup | Supported Main control board is mandatory for switches. Each switch must be configured with one or two main control boards. When one main control board is configured for a switch, the main control board can be installed in either main control board slot of the switch. When two main control boards are configured, the two main control boards work in hot standby mode to improve reliability of the switch. The active and standby main control boards monitor the status of each other. If the active main control board fails, the standby main control board automatically becomes active to ensure uninterrupted services. |
Hot swapping | Supported Before removing the active MCUA card, perform an active/standby switchover. |
Specificații
Item | Description |
|---|---|
Physical specifications |
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1.Table And Wide Supply Chain System
We have established a perfect supply chain system to provide a wide range of products with reliable quality and reasonable price.
2.Competitive Price
We ensure the most competitive price.Warm reminders here, telecommunications equipment configuration is quite different, the price show
3.Safe And Easy Payment Solutions
We support a variety of payment methods, such as T/T, credit card, et
4.Strong Pre-Sales And After-Sales Services
To provide customers with professional pre- sales service, as well as after-sales technical Services
5.More Than 20 Years Industry Experience
We have been engaged in this industry more than 20 years, we have rich industry experience.
6.Fast Delivery And Shipping
Fast, professional and reliable delivery.
Q: How about your main products?
A:Our product lines include Switches.Routers,OLTs,SDHs. Network Modules, Interface Cards, Security Firewalls, Wireless AP etc.
Q: What brand of products do you offer?
Q:Can we get free samples?
Q: What trade terms do you use ?
Q: How about your delivery time?
Q: Do you test all your goods?
Электронная почта:
Lilicheng0510@163.com
Мы предоставляем клиентам различные коммуникационные продукты по разумным ценам и высококачественным продуктам и услугам
Flat/RM P, 4/F, Lladro Center, 72 Hoi Yuen Road, Квун Тонг, Гонконг, Китай