Specifications subject to change without notice. ADTRAN and Total Access are
registered trademarks of ADTRAN, Inc. All registered trademarks and trade-
marks mentioned in this publication are the property of their respective owners.
Product Specifications
Customer Access Interfaces
■
T1 Interfaces
• Interface type: DSX-1
• Connectors: 8x RJ-48
• Line build out: 0 to 655 feet
• Line rate: 1.544 Mbps
• Line code: AMI, B8ZS
• Framing: ESF, D4, Unframed
■
T1/E1 Interfaces
• Connectors: 8xRJ-48 (120
Ω
Balanced)
• Line rate: 2.048 Mbps
• Line code: HDB3 or AMI
• Framing: CAS, CCS, Unframed
• Compliance: ITU G.703, G.704
■
10/100Base-T Ethernet Interfaces
• Interface type: 10/100BaseT
• Connectors: 4x RJ-45
• Compliance: IEEE 802.3, 802.1D, 802.1Q
Network Uplink Interfaces
■
10/100Base-T Ethernet Interface
• Interface type: 10/100BaseT
• Connector: Single RJ-45
• Compliance: IEEE 802.3, 802.1D, 802.1Q
■
Gigabit Ethernet Interface
• Interface type: 1000Base-X
• Connector: Single SFP
• Compliance: IEEE 802.3, 802.1D, 802.1Q
T1/E1-based Pseudowire
■
T1/E1 Interfaces
• Structure-agnostic: IETF RFC 4553 Structure-
Agnostic Time division multiplexing over Packet
(SAToP)
• Structure-aware: IETF draft- Vainshtein circuit
emulation services over packet-switched network
(CESoPSN) pseudowire support
• Jitter Buffer: Programmable up to 100 milliseconds
• Automatic Jitter Buffer Adjustment: Optimizes jitter
buffer settings based on observed packet jitter in
delivery network
QoS Management
• Layer 2 Marking: 802.1Q VLAN tagging per
emulated T1
• Compliance: IEEE 802.1D, 802.1Q
• Maximum simultaneous VLANs: 256
• Class of Service: 4 Priority Levels
• Diffserv code point marking
Pseudowire Gateway
MX408e
Low-profile, High-density PWE3 Solution
Mechanical
■
Dimensions
• 1.7H x 7.7D x 17.1W (in.)
• 44H x 196D x 435W (mm)
■
Weight
• 8 lbs. (3.6 kg)
Alarms
• External alarm contacts for critical, major and
minor alarms
• Normally open and normally closed pinouts
• 4 Auxiliary Input pins
Electrical
• Power: ±24 VDC or -48 VDC, 20 Watts
Regulatory Standards
• NEBS Level 3
• UL 60950 and ETL
• IEC/EN 60950 RoHS compliance
Management
■
VT100 Interface
• EIA-232 compatible, female DB-9 connector
• Embedded CLI access
Remote Management
■
Management VLAN
• Telnet access of up to 6 simultaneous users
■
SNMP
• Supported MIBs: RFC1213, RFC2863, RFC3635,
RFC4188, RFC4363, ADTRAN Enterprise MIB
Environment
• Operating Temperature: -40°C to 65 °C
• Storage Temperature: -40°C to 85 °C
• Relative Humidity: GR-63-CORE
Ordering Information
Equipment
Part #
MX408e (T1/E1)
1189608L1
MX408e (T1/E1, RoHS)
1189608G1
AC Power Supply
1175043L3
ADTRAN, Inc.
901 Explorer Boulevard
Huntsville, AL 35806
P.O. Box 140000
Huntsville, AL 35814-4000
256 963 8000 voice
256 963 8030 fax
General Information
800 9ADTRAN
www.adtran.com
Pre-Sales
Technical Support
888 5ADTRAN
www.adtran.com/support
Where to Buy
800 827 0807
www.adtran.com/where2buy
Post-Sales
Technical Support
800 726 8663
www.adtran.com/support
Regional Offices
Dallas, TX
972 830 9070
Denver, CO
303 471 9150
Kansas City, KS
800 471 8649
Newark, NJ
800 471 8656
Ontario, Canada
416 290 0585
Quebec, Canada
877 923 8726
San Antonio, TX
888 223 7671
International Inquiries
+1 256 963 8716 voice
+1 256 963 6300 fax
www.adtran.com/international
61189608L1-8D March 2008
Copyright
©
2008 ADTRAN, Inc.
All rights reserved. Printed in the U.S.A.
ADTRAN is an ISO 9001, ISO 14001
and a TL 9000 certified supplier.
