Keymile's Solution to Last Mile Broadband access
Products at a glance
Keymile provides customers with an efficient and inexpensive DSL service. The keymile is a flexible and scalable solution to meet the needs of multi sector enviroments. Apart from the standard DSLAM functionalities KEYMILE access systems also offers many additional features. 
MileGate
MileGate is a compact next generation access platform that provides a migration path from traditional telephony to VoIP and can implement new broadband services with MileGate such as
- Voice telephony based on VoIP
- Broadband internet access
- Broadcasting TV
- Video on demand
- High quality video conferences
- Broadband VPN's and LAN connections
MileGate features:
21 plug-in slots per subrack with 1 Gbps per slot
- Central modules fully redundant
- Up to 5 GbE upstream capacity
- Prepared for using 10 GbE upstream interfaces
- Traffic management (flow based)
- Designed for indoor and outdoor installations
- Network management
- UNEM: Integrated network management for UMUX and MileGate.
- Access to hierarchically superior network management systems/OSS via CORBA/SNMP/XML
IP DSLAM functions
Up to 640 ADSL2plus and up to 480 VDSL2- connections per system; Multicast functions for TV broadcasting
20 mbps throughput for each ADSL2plus-connection
VoIP gateway functions
Integrated VoIP media gateway
POTS and ADSL2plus-COMBO solution
H.248 / MEGACO signalling
Ethernet and IP/MPLS access.
ADSL / ADSL2 / ADSL2plus and VDSL / VDSL2-transmission
COMBO- (POTS and ADSL2plus) interface boards for flexible services.
Integrated VoIP-media gateway.
Ethernet and IP/MPLS access on-the-first-mile (EFM) via SHDSL
UMUX
The UMUX is a multi-service access multiplexer with SDH, ATM and Ethernet support and integrated V5.x and VoIP-gateway functions.
The UMUX incorporates features/technologies as 
- ADSL-, ADSL2-, ADSL2plus- and SHDSL-transmission
- PDH / SDH / ATM and Ethernet support
- V5.x / VoIP / VoATM-functions
- Voice (POTS, ISDN, E&M)
- Data interfaces (V.11, V.35, ..., 100BaseT, GiGE)
LineRunner DSL
The HDSL/SHDSL-transmission system for DSL-services for business customers.
HDSL and SHDSL-subscriber interfaces
A range of different data interfaces
TDM based transmission
SHDSL-based data transmission systems can be used in many different areas