Uonel Co.Limtied
| SS42EFS | 4xFE Ethernet Switching Board |
| Packaging Details | Export carton package |
| Port | Shenzhen |
| Supply Ability | 200 Piece/Pieces per Week |
| Delivery Time | 7-15 days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Model Number | SS42EFS |
| Place of Origin | China |
| Brand Name | Huawei |
| Certification | CE FCC RoHS |
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Product Specification
| SS42EFS | 4xFE Ethernet Switching Board | Packaging Details | Export carton package |
| Port | Shenzhen | Supply Ability | 200 Piece/Pieces per Week |
| Delivery Time | 7-15 days | Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Model Number | SS42EFS | Place of Origin | China |
| Brand Name | Huawei | Certification | CE FCC RoHS |
The EFS/EFSC/EGS/EFS4 accesses 10/100/1000 Mbit/s Ethernet services, supports the EPL services, Ethernet virtual private line (EVPL) services, Ethernet private LAN (EPLAN) services, and Ethernet virtual private LAN (EVPLAN) services, and provides the EOS function.
Table 1 provides the functions and features of the EFS/EFSC/EGS/EFS4.
| Function and Feature | EFS | EFSC | EGS | EFS4 | |
|---|---|---|---|---|---|
| Number of FE electrical interfaces | 4 | 12 | - | 4 | |
| Number of FE optical interfaces | - | - | - | - | |
| Number of GE optical interfaces | - | - | 1 | - | |
| Connector | RJ-45 | RJ-45 | LC | RJ-45 | |
| Interface type | 10/100BASE-T(X) | 10/100BASE-T(X) | 1000BASE-LX/SX | 100BASE-TX | |
| Working mode | FE electrical interface | Auto-negotiation 10M/100M half-duplex 10M/100M full-duplex | Auto-negotiation 10M/100M half-duplex 10M/100M full-duplex | - | Auto-negotiation 100M full-duplex |
| FE optical interface | - | - | - | - | |
| GE optical interface | - | - | 1000M full-duplex | - | |
| VC-4 bandwidth on the SDH side | 4xVC-4 | 4xVC-4 | 4xVC-4 | 4xVC-4 | |
| Encapsulation format | GFP | GFP | GFP | GFP, LAPS, HDLC | |
| Bound bandwidth | 12xVC-3, or 126xVC-12 + 6xVC-3 | 12xVC-3, or 126xVC-12 + 6xVC-3 | 12xVC-3, or 126xVC-12 + 6xVC-3 | 12xVC-3, or 63xVC-12 + 9xVC-3 | |
| Number of VCTRUNKs | 24 | 24 | 24 | 8 | |
| Layer 2 switching | Supported | Supported | Supported | Supported | |
| VLAN | Supported | Supported | Supported | Supported | |
| EPL | Supported | Supported | Supported | Supported | |
| EVPL | Supported | Supported | Supported | Supported | |
| EPLAN | Supported | Supported | Supported | Supported | |
| EVPLAN | Supported | Supported | Supported | Supported | |
| STP | Supported | Supported | Supported | Supported | |
| CoS | Supported | Supported | Supported | Supported | |
| Link aggregation group (LAG) | - | - | - | Supported | |
| Port mirroring | - | - | - | Supported | |
| QinQ | - | - | - | Supported | |
| LPT | Supported | Supported | Supported | Supported | |
| Test frame | Supported | Supported | Supported | Supported | |
| CAR | Supported | Supported | Supported | Supported | |
| IGMP-SNOOPING | Supported | Supported | Supported | Supported | |
| LCAS V2 protocol | Supported | Supported | Supported | Supported | |
| Ethernet OAM | Supported | Supported | Supported | Supported | |
| RMON | Supported | Supported | Supported | Supported | |
In addition, the EFS/EFSC/EGS/EFS4 provides the following functions:
The technical specifications of the EFS/EFSC/EGS/EFS4 include the parameters specified for interfaces, dimensions, weight, and power consumption.
Table 1 lists the parameters specified for the electrical interfaces of the EFS/EFSC/EFS4.
| Parameter | Value |
|---|---|
| Nominal bit rate | 10 Mbit/s (not supported by the EFS4), 100 Mbit/s |
| Line code pattern | Manchester encoding signal (10 Mbit/s), MLT-3 encoding signal (100 Mbit/s) |
| Connector type | RJ-45 |
| Specifications of the electrical interfaces | Complies with IEEE 802.3. |
Table 2 lists the parameters specified for the optical interfaces of the EGS.
| Parameter | Value | |
|---|---|---|
| Nominal bit rate | 1000 Mbit/s | |
| Line code pattern | 8B/10B encoding signal | |
| Type of optical interface | 1000BASE-LX | 1000BASE-SX |
| Fiber type | Single-mode LC | Multi-mode LC |
| Central wavelength (nm) | 1310 | 850 |
| Maximum transmission distance (km) | 15 | 0.5 |
| Launched optical power (dBm) | -9 to -3 | -9.5 to -2.5 |
| Receiver sensitivity (dBm) | -20 | -17 |
| Minimum overload (dBm) | -3 | 0 |
The mechanical specifications of the EFS are as follows:
The mechanical specifications of the EFS4 are as follows:
The mechanical specifications of the EGS are as follows:
The mechanical specifications of the EFSC are as follows:
The maximum power consumption of the EFS at room temperature (25°C) is 23 W.
Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.
| Delivery Options | Estimated Delivery Time |
|---|---|
| DHL | 3-5 business days |
| Fedex | 3-5 business days |
| By Sea | 10-20 business days |
Notice:
Above mentioned information are just for your reference only,we will keep you posted for the tracking delivery schedule.There are two delivery options available for by air and by sea:
Deliver to port:
Uonel is responsible for transporting goods to port. All subsequent customs and transportation fees are the
responsibility of the buyer. Uonel will recommend trustworthy local freight forwarders to you.Uonel can facilitate the progress under buyer's permission and at buyer's expense.
Deliver to door:
Uonel will quote all destination charge prior once we have confirmed order.
Uonel is responsible for transporting goods to door after you have made the payment.
100% Low Price Guarantee:
Uonel provides high-quality products at low wholesale prices
100% Quality Assurance:
All items are ORIGINAL NEW and GENUINE only.
Free Technical Support:
Our FREE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.
100% Money Back Guarantee:
You can contact our customer service team to exchange or return any product that you bought from us.
Flexible Secure Payment & Shipment:
Verified authorization: Mcafee Secure, VeriSign Secured
Return Material Authorization (RMA) Process
Standard Hardware Warranty Policy:
Original new sealed product: 1 Year
The Support Contacts:
If your products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.
Uonel is one of the biggest Network Hardware distributor in china, founded in 2008. We are a global provider of netwotking products with more than 5000 customers.
We provide original new Routers,Switches,Firewalls,Wireless APs & controllers,OLTs,GPON modems,optical transceivers.Our company have more than $5million products in stock.
Most of our technical engineers had work exprience in company,we can provide network design&planning,configration,troubleshooting,maintenance and training service in world wide.
Company Details
Business Type:
Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
>100000000
Employee Number:
100~500
Ecer Certification：
Site Member
Uonel Products Shenzhen Uonel Technology Co., Ltd. is a Global Provider of Telecommunication Equipment and Services. We buy&sell Original NEW&REF telecom equipment from carriers and market to other companies who need them. We offer carrier class telecommunication hardware at 80-90% OFF ... Uonel Products Shenzhen Uonel Technology Co., Ltd. is a Global Provider of Telecommunication Equipment and Services. We buy&sell Original NEW&REF telecom equipment from carriers and market to other companies who need them. We offer carrier class telecommunication hardware at 80-90% OFF ...
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