Nous fournissons aux clients divers produits de communication à des prix raisonnables et des produits et services de haute qualité
LH2D2MCUA000 03030RBU S9303E Main Control Unit A (Optional Clock)
LH2D2MCUA000 -S9303E Main Control Unit A (Optional Clock)
Toleo la Ramani
Jina la Kadi | Chasi ya S9300 | Chasi ya S9300E |
|---|---|---|
LH2D2MCUA000 | Haitumiki | S9303E chassis: supported in V200R003C00 to V200R013C00 S9306E and S9312E chassis: not supported |
Utangulizi
The LH2D2MCUA000 can be installed in slots 04 and 05 in an S9303E chassis.
Kazi | Maelezo |
|---|---|
Kazi ya msingi | 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. |
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. |
Clock | The LH2D2MCUA000 can have LE0D00CKMA00 installed to provide IEEE 1588v2 functions, synchronous Ethernet, and stratum-3 clock. |
Kubadilishana kwa moto | Supported Before removing the active LH2D2MCUA000 card, perform an active/standby switchover. |
Vipimo
Kipengee | Maelezo |
|---|---|
Vipimo vya kimwili |
|
1.Mfumo wa Ugavi wa Jedwali na Wide
Tumeanzisha mfumo kamili wa ugavi ili kutoa bidhaa mbalimbali zenye ubora wa kuaminika na bei nzuri.
2.Bei ya Ushindani
Tunahakikisha bei ya ushindani zaidi. Vikumbusho vya joto hapa, usanidi wa vifaa vya mawasiliano ya simu ni tofauti kabisa, onyesho la bei.
3.Ufumbuzi wa Malipo Salama na Rahisi
Tunatumia mbinu mbalimbali za malipo, kama vile T/T, kadi ya mkopo, na kadhalika
4.Huduma Imara za Kabla ya Mauzo na Baada ya Mauzo
Kuwapa wateja huduma ya kitaalamu ya mauzo ya awali, pamoja na Huduma za kiufundi baada ya mauzo
5.Zaidi ya Uzoefu wa Kiwanda wa Miaka 20
Tumekuwa tukijishughulisha na tasnia hii zaidi ya miaka 20, tuna uzoefu wa tasnia tajiri.
6. Utoaji wa Haraka na Usafirishaji
Utoaji wa haraka, wa kitaalamu na wa kuaminika.
Swali: Vipi kuhusu bidhaa zako kuu?
A:Mistari ya bidhaa zetu ni pamoja na Switches.Routers,OLTs,SDHs. Moduli za Mtandao, Kadi za Kiolesura, Ngome za Usalama, AP Isiyo na waya n.k.
Swali: Je, unatoa bidhaa za aina gani?
Swali: Je, tunaweza kupata sampuli za bure?
Swali: Unatumia masharti gani ya kibiashara?
Swali: Vipi kuhusu wakati wako wa kujifungua?
Swali: Je, unajaribu bidhaa zako zote?
Courriel:
Lilicheng0510@163.com
Nous fournissons aux clients divers produits de communication à des prix raisonnables et des produits et services de haute qualité
FLAT / RM P, 4 / F, Lladro Center, 72 Hoi Yuen Road, Kwun Tong, Hong Kong, Chine