All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Grandstream GXW4248 48 Port FXS IP Voip Gateway
No reviews yet
Hover to zoom in
Key attributes
Industry-specific attributes
Type
VoIP Gateway
Brand Name
Grandstream
Other attributes
Model Number
GXW4248
Place of Origin
Guangdong, China
Network
Wired LAN
Network Interface
1*10M/100/1000Mpbs auto-sensing RJ45 port
LED indicators
LAN LINK. LAN Activity, Connection Per Telephone Port
LED display
Backit 128*32 graphic LCD display with support for multipe languages
Voice Compression
G.711,G.723.1 G726(40/32/24/16),G729 A/B,iLBC
QOS
DiffServ, TOS, 802.1P/Q VLAN tagging
Singaling
SIP (RFC 3261) over UDP/TCP/TLS
Provisioning
TFTP,HTTP,HTTPS,TR069
Sscurity
SRTP,TLS/SIPS,HTTPS,802.1* (Pending)
Management
Syslog.HTTPS,Web browser,voice prompt.TR-069
Mounting
Desktop and rack mount with front brackets
Packaging and delivery
Packaging Details
Origial carton package
Port
Shanghai
Supply Ability
Supply Ability
200 Piece/Pieces per Week
Lead time
| Quantity (pieces) | 1 - 1 | > 1 |
| Lead time (days) | 15 | To be negotiated |
Know your supplier
Product descriptions from the supplier
Minimum order quantity: 1 piece
$500.00 - $800.00Quantity
Shipping
Shipping solutions for the selected quantity are currently unavailableItem subtotal (0 variations 0 items)
$0.00
Shipping total
$0.00
Subtotal
$0.00
Membership benefits
Quick refunds on orders under US $1,000Claim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues