RAD Data comm | IPmux-11 | RAD IPmux-11 data sheet (pdf 993 k)

RAD IPmux-11 data sheet (pdf 993 k)
IPmux-11
TDMoIP® Gateway
DESCRIPTION
• IPmux-11 is a TDMoIP gateway
optimized for small and
medium-sized enterprise sites. It
offers Ethernet-based access, as
well as extension of TDM-based
legacy services over packet
switched networks.
FEATURES
• Three Ethernet ports, two
• TDMoIP CPE (Customer
Premises Equipment) for the
small and medium-sized
enterprise sites, offering
TDM leased line extension
over a packet switched
network and controlled
Ethernet access
• TDMoIP technology,
implementing the emerging
IETF, MPLS/FR Alliance, ITU-T
and MEF standards for
Pseudo-Wire Emulation
Edge-to-Edge (PWE3):
E1/T1 communication
over IP and Ethernet
networks
Support for both framed
(full or fractional) and
unframed E1/T1
Minimal processing delay
Configurable jitter buffer
to compensate for
network packet delay
variation
Dedicated external clock
port
QoS support by labeling
IP level priority Type of
Service (ToS) and VLAN
tagging/priority labeling
according to
IEEE 802.1p&Q
Order from: Cutter Networks
•
•
•
•
for user side and one for
network access
The user Ethernet ports
offer:
Transparent Ethernet
bridging
User data bandwidth and
access control through
rate limiting and VLAN
filtering
VLAN classification
through double VLAN
tagging (stacking)
Management via ASCII
terminal, Telnet host, Web
terminal or SNMP-based
network management
station
Provisioning and monitoring
of TDMoIP services using
the RADview Service Center
for TDMoIP applications
Compact, 1U high enclosure
Ph:727-398-5252/Fax:727-397-9610
ETHERNET CAPABILITIES
• IPmux-11’s internal Layer-2
Ethernet switch supports three
Ethernet ports. One port serves as
a network interface and the other
two serve for user Ethernet traffic.
• Each Ethernet port supports:
Configurable port-based rate
limiting for bandwidth control
Configurable port-based VLAN
membership for ingress traffic
restriction
Configurable port-based VLAN
tagging; a VLAN tag is added
resulting in a double tagging
(VLAN stacking) when an
already tagged frame is
switched.
• The device supports standard IP
features, such as ICMP (ping),
ARP, next hop and default
gateway.
www.bestdatasource.com
IPmux-11
®
TDMoIP Gateway
TDMoIP PERFORMANCE
• IPmux-11 provides a legacy over
Ethernet/IP solution supporting
transmission of E1/T1 streams over
IP and Ethernet-based networks.
IPmux-11 converts the data
stream from its user E1/T1 port
into packets for transmission over
the network. The addressing
scheme of these packets is IP or
MPLS. These packets are
transmitted via the IPmux-11
Ethernet link port to the network.
A remote IPmux converts the
packets back to TDM traffic.
• High-performance buffering and
forwarding techniques are used to
achieve end-to-end processing
delay as low as 3 msec.
• Packet size is configurable. A
greater packet length results in
greater processing delay, yet
smaller bandwidth overhead is
achieved.
• An enhanced buffering
mechanism compensates for
packet delay variation (jitter) of up
to 300 msec in the network.
• Assigned, IANA-registered UDP
socket number for TDMoIP
simplifies flow classification
through switches and routers.
TDMoIP QoS SUPPORT
• IPmux-11 supports VLAN tagging
and priority labeling according to
802.1p&Q. TDMoIP frames are
assigned (tagged) a dedicated
VLAN ID.
• The ToS or Diffserv of the
outgoing TDMoIP frames are
user-configurable. This allows the
TDMoIP packets to be given a
higher priority by the network
switches and routers.
TDMoIP TIMING
• Synchronization between TDM
devices is maintained, by
deploying advanced clock
distribution mechanisms. The
clocking options are:
Internal – the master clock
source for the TDM circuit is
provided by the IPmux-11
internal clock oscillator
Loopback – the transmit clock is
derived from the E1/T1 port’s
receive clock
Adaptive – the clock is
recovered from the Ethernet
network interface
External – an external clock
source to synchronize the device
via its station clock port.
ETHERNET INTERFACE
• IPmux-11 supports the following
Ethernet ports:
One network port (UTP or fiber
optic)
Two user ports (both UTP or
UTP and fiber optic).
• The network and user ports
provide autonegotiation, VLAN
tagging and rate limiting.
TDM INTERFACE
• One standard E1 or T1 port
provides connectivity to any
standard E1 or T1 device.
• E1 and T1 interfaces support the
following:
Integral LTU/CSU for long haul
applications
E1 balanced and unbalanced or
T1 options
G.703 unframed and G.704
framed modes
CAS and CRC-4 bit generation
(E1)
D4/SF and ESF framing (T1).
APPLICATIONS
Order from: Cutter Networks
Figure 1. LAN and TDM Services over a Fiber Optic Ethernet Link
Ph:727-398-5252/Fax:727-397-9610
www.bestdatasource.com
DIAGNOSTICS
• IPmux-11 supports remote and
local loopback testing.
• Alarm detection and insertion are
supported together with error
statistics. These include SES/UAS
statistics, LOS/AIS physical layer
alarms, and remote/local loopback
test modes. Standard E1 or T1
alarms are transmitted
end-to-end.
• The following physical layer
alarms are supported: E1/T1 port
LOS, AIS, LOF, LCV.
• IPmux-11 performs an internal
built-in test (BIT) after power up.
The results of the test are visible
via the local terminal.
• IPmux-11 monitors LAN and IP
layer network condition statistics,
such as packet loss and packet
delay variation (jitter). The events
are stored in log files.
• Fault isolation, statistics and event
logging are available.
• The minor and major alarms can
be relayed to a remote alarm
device via dedicated pins of the
external clock RJ-45 connector.
Order from: Cutter Networks
MANAGEMENT
• IPmux-11 can be configured and
monitored locally via an ASCII
terminal, or remotely via Telnet,
Web browser or RADview.
• Management traffic can run over a
dedicated VLAN.
• The RADview Service Center and
Element Manager packages
control and monitor TDM over IP
(TDMoIP) devices and circuits.
The Service Center’s intuitive
GUI, “point-and-click”
functionality and easy-to-follow
wizards increase the efficiency
and accuracy of the service
provisioning process.
• Software download is supported
via the local terminal, using
XMODEM, or remotely, using
TFTP. After downloading a new
software version, IPmux-11
automatically saves the previous
version in non-volatile memory for
backup purposes. Similarly, copies
of the configuration file may be
downloaded and uploaded to a
remote workstation for backup
and restore purposes.
SPECIFICATIONS
E1 INTERFACE
• Compliance
ITU-T Rec. G.703, G.704, G.706,
G.732, G.823
• Data Rate
2.048 Mbps
• Line Code
HDB3
• Framing
Unframed, CRC-4 MF, CAS MF
• Signaling
CAS, CCS (transparent)
• Line Impedance
Balanced: 120Ω
Unbalanced: 75Ω
• Signal Levels
Receive: 0 to -36 dB with LTU
0 to -10 dB without LTU
Transmit balanced: ±3V ±10%
Transmit unbalanced: ±2.37V ±10%
• Jitter Performance
Per ITU-T G.823
• Connector
Balanced: RJ-45
Unbalanced: RJ-45 (RJ-45 to
BNC adapter cable is supplied)
Figure 2. LAN and TDM Services over a Wireless Ethernet Link
Ph:727-398-5252/Fax:727-397-9610
www.bestdatasource.com
IPmux-11
®
TDMoIP Gateway
SPECIFICATIONS
E1 INTERFACE
• Number of Ports
One
• Compliance
ITU-T Rec. G.703, G.704, G.706,
G.732, G.823
• Data Rate
2.048 Mbps
• Line Code
HDB3
• Framing
Unframed, framed, multiframe;
with or without CRC-4
• Signaling
CAS, CCS (transparent)
• Line Impedance
120Ω, balanced
75Ω, unbalanced
• Signal Levels
Receive: 0 to -36 dB with LTU
(long haul)
0 to -10 dB without LTU
(short haul)
Transmit balanced: ±3V ±10%
Transmit unbalanced: ±2.37V ±10%
• Jitter Performance
Per ITU-T G.823
• Connector
Balanced: RJ-45
Unbalanced: RJ-45 (RJ-45 to
BNC adapter cable is supplied)
T1 INTERFACE
• Number of Ports
One
• Compliance
ANSI T1.403, ITU-T Rec. G.703,
G.704
• Data Rate
1.544 Mbps
• Line Code
B8ZS, B7ZS, AMI
• Framing
Unframed, SF, ESF
• Signaling
CAS (bit robbing), CCS (transparent)
• Line Impedance
100Ω, balanced
• Signal Levels
Receive: 0 to -36 dB
Transmit pulse amplitude:
±3V ±20%; 0 dB, -7.5 dB,
-15 dB, 22.5 dB (CSU),
user-selectable
±2.7V ±10%, 0 to 655 feet,
(DSU), user-selectable
• Jitter Performance
Per AT&T TR-62411, ITU-T G.824
• Connector
RJ-45
ETHERNET INTERFACE
• Compliance
IEEE 802.3, 802.3u, 802.1p&Q
• Number of Ports
Network: one, UTP or fiber
User: up to two, UTP only
• Data Rate
UTP: 10 Mbps or 100 Mbps, full
or half duplex
Fiber: 100 Mbps full-duplex
Table 1. Fiber Optic Interface Characteristics
Wavelength
Fiber Type
[nm]
[µm]
Transmitter
Type
Power
Receiver
Sensitivity
[dBm]
[dBm]
Min
Max
Loss
Budget
[dB/km]
[dBm]
Min
Max
Connector
Type
1310
62.5/125
multimode
LED
-19
-14
-32
1
4
10*
LC
1310
9/125
single mode
Laser
-15
-8
-34
0.5
0.8
13*
LC
* Permitted fiber optic cable length differs according to fiber characteristics, splices, and connectors.
Optical Budget Calculation:
Optical Budget [dB] = Receive Sensitivity – Optical Power – 3 (Aging) – Connectors & Patch Panels Loss
Distance Calculation:
Min Distance = Optical Budget/Maximum Loss
Max Distance = Optical Budget/Minimum Loss
Order from: Cutter Networks
Ph:727-398-5252/Fax:727-397-9610
www.bestdatasource.com
Order from: Cutter Networks
IPmux-11
®
TDMoIP Gateway
Figure 3. Corporate Multisite Communication over a Packet-Switched Network
Figure 4. IPmux-11 Providing Ethernet in the First Mile
Ph:727-398-5252/Fax:727-397-9610
www.bestdatasource.com
IPmux-11
®
TDMoIP Gateway
BUNDLES
• Number of TDM Bytes
48–1440 TDM bytes per Ethernet
frame
• Destination IP Address
User-configurable
• Jitter Buffer Size
Up to 300 msec
MANAGEMENT PORT
• Interface
V.24 (RS-232), DCE
• Physical
Height: 43.7 mm / 1.7 in
Width:
240.0 mm / 9.4 in
Depth:
170.0 mm / 6.7 in
Weight 0.5 kg / 1.1 lb
• Environment
Temperature: 0–50°C/32–122°F
Humidity:
Up to 90%,
non-condensing
ORDERING
IPmux-11/*/&/%
TDMoIP gateway
* Specify TDM interface type:
E1 for balanced E1 interface
E1CX for unbalanced E1 interface
(via supplied adapter cable)
T1 for T1 interface
& Specify network Ethernet interface
type:
UTP for 10/100BaseT interface,
RJ-45 connector
MM13LC for multimode 1310 nm
100BaseFx interface,
LC connector
SM13LC for single mode 1310 nm
100BaseFx interface,
LC connector
• Data Rate
9.6, 19.2, 38.4, 57.6, or
115.2 kbps
• Connector
9-pin, D-type, female
GENERAL
• Timing
Internal
External (E1 or T1, via dedicated
port)
Loopback
Adaptive
% Specify UTP for 10/100BaseT user
interface, RJ-45 connector
RM-33
Hardware kit for mounting one
IPmux-11 unit into a 19-inch rack
• Loopbacks
E1/T1 local loopback
E1/T1 remote loopback
• Statistics
E1/T1 (per G.826 and RFC 2495)
Ethernet (per RFC 2819)
Receive buffer indication
(overflow, underflow, sequence
error)
• Alarm Relay Port
Dry contact via pin 6, pin 7 and
pin 8 of the EXT CLK RJ-45
connector.
Operates as Normally Open and
Normally Closed, using different
pins.
• Indicators
PWR (green) – Power
ALM (red) – Alarm
TST (red) – Test is in progress
E1/T1 SYNC (green) – E1/T1
synchronization
LINK/ACT (green) – Ethernet
link/activity status
• Power
AC/DC: 100–240 VAC or
-40 to -72 VDC
• Power Consumption
10W max
data communications
www.rad.com
International Headquarters
24 Raoul Wallenberg Street
Tel Aviv 69719, Israel
Tel: (972) 3-6458181
Fax: (972) 3-6498250, 6474436
Email: market@rad.com
U.S. Headquarters
900 Corporate Drive
Mahwah, NJ 07430
Tel: (201) 529-1100
Toll free: 1-800-444-7234
Fax: (201) 529-5777
Email: market@radusa.com
352-100-11/04
 1988–2004 RAD Data Communications Ltd. Specifications are subject to change without prior notice. The RAD name, logo and logotype, the terms TDMoIP and TDMoIP
Driven are registered trademarks of RAD Data Communications Ltd. All other trademarks are the property of their respective holders.
Order from: Cutter Networks
Ph:727-398-5252/Fax:727-397-9610
www.bestdatasource.com
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