ZyXEL Communications IES-1000 Specifications

Multi-service Access Node, AC or DC
power input with two slide-in slots
for various DSL and VoIP line modules
12-port ADSL/ADSL2/ADSL2+ line
module with a splitter built-in for
MTU application
8-port G.SHDSL or 16-port
G.SHDSL.bis line modules with M-pair
bonding feature for business
applications
24-port VoIP line module with SIP
signaling protocol and MLT function
support
Line module cascading with fast
Ethernet uplinks
802.1p QoS, priority queuing, 802.1q
VLAN tagging and multicasting
support
802.1x authentication, MAC/Packet
filtering and ACL filtering support
Manageable with the Windows-
based Element Management System
(EMS)
1U IP DSLAM with
AC/DC Power
IES-1000
Flexible Provisioning of DSL and
VoIP services
Benefits
Comprehensive Design for Various Market Demand
IES-1000 is a pizza box IP-based multi-service access node (MSAN). It has two slots for various combinations
of DSL and VoIP line modules to provide ADSL2+, G.SHDSL and VoIP services to residential and business
customers. It terminates the ATM traffic of DSL connections and POTS voice signals to make them IP
packets and route them through IP networks. With the highly compact design (1U heigh), AC and DC power
input as well as simple installation, IES-1000 can be deployed at Telco and SMB environment to meet all
kinds of market demands.
Robust ADSL2+ Solution for Multiple Tenant Unit (MTU) Services
With ADSL2+ line module, service providers can offer residential users high-bandwidth internet access, on-
demand entertainment services and IPTV services on a single network connection. The IES-1000 also offers
businesses subscribers IP connectivity, VPNs, VLANs, high-quality video conferencing and legacy service
interconnection with bandwidth up to 24Mbps per port. Moreover, it supports ATM-based 2-port bonding
to provide even higher bandwidth to distant customers. The ADSL2+ line module is a sophisticated device
fully compliant with existing standards and with modern features like energy-saving, excellent
performance and transparent backward to ADSL/ADSL2 compatibility.
Lease Line G.SHDSL Service for Enterprise
With G.SHDSL technology, the IES-1000 is applicable for lease line replacement. Using the TC-PAM
modulation technique, IES-1000 is compatible with other existing transmission technologies, allowing
service providers to deploy at locations where broadband services already exist.
M-Pair Bonding G.SHDSL.bis Solution
IES-1000 supports the new-generation G.SHDSL.bis line module to provide transmission rate up to
4096kbps symmetrically in a single pair. It also comes with two 100Mbps Ethernet interfaces toward
Ethernet aggregation network. One IES-1000 can accommodate two SAM1216-22 modules to support 32
SHDSL connections. In addition, the SAM1216-22 supports ITU G.991.2 m-pair bonding in a physical layer
manner. The m-pair bonding can be 2 or 4 pairs and the aggregated payload rate is around 16Mbps.
VoIP Line Module to Provide Media Gateway Feature
In addition to FAX and modem services, VoIP line module provides a parallel and distributed media
gateway architecture to empower VoIP services by taking advantage of POTS voice signals,. With the
architecture, the line module serves up to 24 POTS ports. As part of the benefit, there is no throughput
bottleneck or single-point failure issue in this architecture, The media gateway provides G.711, G.723, G.726,
G.729a/b and T.38 codecs while RFC3261 SIP network signaling protocols is supported.