Curtiss-Wright Parvus DuraNET 30-2020 User manual

USER MANUAL
Parvus
®
Dura
NET 30
-
2020
Rugged Cisco ESS
‐
‐‐
‐
2020 L2 Ethernet Switch
17x 10/100 + 2x GigE Ports
MNL-0654-01 Rev B3 ECO-5370 Effective: 19 Jan 18

Parvus DuraNET 30-2020 Curtiss-Wright
Page 2 of 33 MNL-0654-01 Rev B3 ECO-5370 Effective: 19 Jan 18
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© 2015 Curtiss-Wright

Curtiss-Wright Parvus DuraNET 30-2020
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T ABLE OF C ONTENTS
Chapter 1 Introduction.............................................................................................................6
About This Document.................................................................................................................................... 6
Description of Safety Symbols................................................................................................................ 6
Functional Description................................................................................................................................... 7
Features.................................................................................................................................................. 8
Cisco Technology............................................................................................................................. 8
IOS Management ............................................................................................................................. 8
Rugged MIL-STD Design ................................................................................................................. 8
Configurations......................................................................................................................................... 9
Block Diagram ...................................................................................................................................... 10
Chapter 2 Operational Description .......................................................................................11
Connector Identification .............................................................................................................................. 11
Front Panel ........................................................................................................................................... 11
Rear Panel............................................................................................................................................ 12
Test Equipment Installation......................................................................................................................... 12
Breakout Cable Set .............................................................................................................................. 13
Power-on Sequence ............................................................................................................................. 14
Switch Configuration ................................................................................................................................... 15
Mounting the DuraNET 30-2020 ................................................................................................................. 15
Thermal Considerations for Choosing a Mounting Location ................................................................ 15
Vertical Mounting .................................................................................................................................. 16
Horizontal Mounting.............................................................................................................................. 17
Grounding ............................................................................................................................................. 18
Chapter 3 Connector Descriptions .......................................................................................19
Connector Identification .............................................................................................................................. 19
Connector Location and Mapping......................................................................................................... 19
Circular Connector Part Numbers ........................................................................................................ 20
Pinouts ........................................................................................................................................................ 21
J1 Gigabit Ethernet (1 Port) and Serial Console (1 Port) ..................................................................... 21
J2 Gigabit Ethernet (1 Port) and 10/100Base-T (1 Port) ...................................................................... 22
J3 Ethernet 10/100Base-T (16 Ports)................................................................................................... 23
J4 Power............................................................................................................................................... 24
J5 Console............................................................................................................................................ 24
Chapter 4 Specifications .......................................................................................................25
Technical Specifications.............................................................................................................................. 25
Cisco Technology ................................................................................................................................. 25
Ports ..................................................................................................................................................... 25
Performance ......................................................................................................................................... 25
Layer 2 Switching ................................................................................................................................. 25
Multicast................................................................................................................................................ 25
Management......................................................................................................................................... 26
Security................................................................................................................................................. 26
Quality of Service.................................................................................................................................. 26
Layer 3 Routing .................................................................................................................................... 26
Reliability .............................................................................................................................................. 26

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Mechanical Specifications........................................................................................................................... 27
Power.................................................................................................................................................... 27
Dimensions ........................................................................................................................................... 27
Physical ................................................................................................................................................ 29
Environmental Specifications ...................................................................................................................... 30
Environmental....................................................................................................................................... 30
EMI/EMC .............................................................................................................................................. 30
Chapter 5 Troubleshooting ...................................................................................................31
Product Identification................................................................................................................................... 31
Technical Assistance .................................................................................................................................. 31
Returning for Service .................................................................................................................................. 31
Chapter 6 Contact Info...........................................................................................................32

Curtiss-Wright Parvus DuraNET 30-2020
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L IST OF F IGURES
Figure 1. DuraNET 30-2020 Block Diagram .............................................................................................. 10
Figure 2. Front View................................................................................................................................... 11
Figure 3. Rear View ................................................................................................................................... 12
Figure 4. Breakout Cable Set (CBL-DUNET-30-2020-XX) ........................................................................ 13
Figure 5. Mounting Holes ........................................................................................................................... 16
Figure 6. Side Mounting Holes................................................................................................................... 17
Figure 7. Rear View ................................................................................................................................... 18
Figure 8. DuraNET 30-2020 Ethernet Connectors .................................................................................... 19
Figure 9. Front Panel Connector Dimensions............................................................................................ 20
Figure 10. Top View Dimensions ............................................................................................................... 27
Figure 11. Front Panel Dimensions ........................................................................................................... 28
Figure 12. Rear View Dimensions ............................................................................................................. 28
Figure 13. Side View Dimensions .............................................................................................................. 28

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Chapter 1 Introduction
The DuraNET 30-2020 is an ultra-rugged 19-port Cisco IOS-managed Layer 2 network switch integrating
Cisco’s ESS 2020 Embedded Services Switch technology with an isolated MIL-STD-1275/704 power
supply in an IP67 (dust/water-proof) sealed aluminum chassis with MIL-DTL-38999 connectors.
ABOUT THIS DOCUMENT
This manual provides functional and technical descriptions of the DuraNET 30-2020 hardware,
instructions on connecting the system to test equipment, connector descriptions and pinouts, and
specifications.
D ESCRIPTION OF S AFETY S YMBOLS
The following symbols are used in this manual to indicate important information and potentially dangerous
situations.
Warning! Danger, electrical shock hazard!
Personal injury or death could occur. Also damage to the system, connected peripheral devices, or
software could occur if the warnings are not followed carefully.
Caution! Hazard to individuals, environment, devices, or data!
If you do not adhere to the safety advice next to this symbol, there is obvious hazard to individuals, to
environment, to materials, or to data.
Note: This symbol highlights important information or instructions that should be observed.

Curtiss-Wright Parvus DuraNET 30-2020
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FUNCTIONAL DESCRIPTION
The DuraNET 30-2020 is an ultra-rugged 19-port Cisco IOS-managed Layer 2 network switch integrating
Cisco’s ESS 2020 Embedded Services Switch technology with an isolated MIL-STD-1275/704 power
supply in an IP67 (dust/water proof) sealed aluminum chassis with MIL-DTL-38999 connectors. Designed
to optimize Size, Weight, Power and Cost (SWaP-C) in sensitive harsh military and civil environments
(i.e., aircraft, vehicle, mining, industrial), the unit provides reliable local area network (LAN) switching
capabilities with the ease-of-use, secure access, and manageability expected from Cisco-based
technology. Two levels of Cisco IOS software (LAN Lite or LAN Base) are available to support access
layer connectivity and needs for data, security, voice, and video traffic at the network edge for stationary
or mobile network nodes. Administrators can easily configure features, monitor performance, and
troubleshoot using a standard web browser or built-in command line interface (CLI).
An ideal solution for IP networking technology refresh and situation awareness applications, the DuraNET
30-2020 enables IPv4 and IPv6 devices (computers, cameras, sensors, routers, etc.) to be networked
across extended operating temperature ranges (-40 to +85C) and extreme shock/vibration conditions.
The unit is qualification tested to extreme MIL-STD-461F, MIL-STD-810G, and DO-160G thermal, shock,
vibe, humidity, contaminant ingress, and EMI/EMC conditions. To enhance reliability, the unit features no
moving parts, a near cableless internal design, industrial temperature grade components, EMI filtering,
and power protections for the voltage surges, spikes and transients of aircraft/vehicles.
Backwards compatible with the functionality and connector pinout of the DuraNET 2955, the DuraNET 30-
2020 provides an enhanced migration path for legacy deployed Cisco Catalyst 2955T-based switch
subsystems. Physical dimensions and weight are reduced, Ethernet port density is greater (2x GigE
uplinks plus 17x 10/100Base-T) and EMI/dust/water ingress and input power protections are improved.
The unit chassis is also modular in nature, enabling the potential for special factory-configured multi-
function appliances integrating Parvus DuraMAR 5915 Cisco IOS mobile router and/or Parvus DuraCOR
80-40 Corei7-based mission computer subsystem in the same chassis.

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F EATURES
Cisco Technology
•Integrated Cisco ESS 2020 Layer 2 IOS managed Ethernet switch with 19x Ethernet ports (2x
GigE, 17x 10/100Base-T) in size, weight, power and cost (SWaP-C) optimized chassis:
< 5.0 lbs. weight, only 3” height, 9W nominal.
•Cisco IOS LAN Lite or Cisco IOS LAN Base images provide robust Layer 2 switching,
management, security, and quality of service features
IOS Managemen
•Cisco IOS® with data, video, and voice services support
•Security: Dot1x, Port Security, and DHCP allow dynamic port-based authentication; Secure Shell
(SSHv2) and SNMPv3 provide encrypted administrator traffic during Telnet and SNMP sessions;
TACACS+ and RADIUS authentication facilitate centralized control and restrict unauthorized
users
•Resiliency: Flex links for fast recovery, Cisco REP Protocol for fast convergence, Rapid/Multiple
Spanning Tree redundancy, Link Aggregation
•Manageability: Auto SmartPort, Cisco Web Device Manager, Telnet, HTTPS access, SNMP,
Storm Control, IGMP snooping, VLAN, and CoS/QoS traffic prioritization
Rugged MIL-STD Design
•Qualified for MIL-STD-810G and DO-160G conditions (temp, shock, vibration, humidity, altitude,
dust/water ingress)
•Qualified for MIL-STD-461F and DO-160G EMI/EMC (Conducted & Radiated Emissions &
Susceptibility) and MIL-STD-1275 & 704 Power Input and Transient Protections
•Filtered, transient-protected power supply for aircraft and vehicle use
•Extended temperature, open architecture PC104-sized circuit card assemblies with cableless
internal interconnect for shock and vibration extremes
•Conformal coated internal boards for humidity, corrosion, and tin-whisker mitigation
•-40 to +85C fanless extended temp operation with no moving parts
•Corrosion-resistant, aluminum chassis sealed (IP67) against water, dust, EMI
•Circular MIL-DTL-38999 connectors for reliable network connections
•Flexible/robust mounting – base flange mount or side boss mount

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C ONFIGURATIONS
The DuraNET 30-2020 is available with the Cisco LAN-Lite IOS or LAN-Base IOS and with electroless-
nickel-plated MIL-DTL-38999 connectors or cadmium olive drab 38999s (special order). DuraNET 30-
2020-01 is the standard, recommended configuration.
Product Number Description
DuraNET 30-2020-00 DuraNET 30-2020, Cisco ESS 2020-Based Switch, 2x GigE, 17x 10/100,
Elec-Nickel 38999, LAN-Lite IOS
DuraNET 30-2020-01 DuraNET 30-2020, Cisco ESS 2020-Based Switch, 2x GigE, 17x 10/100,
Elec-Nickel 38999, LAN-Base IOS
DuraNET 30-2020-10 DuraNET 30-2020, Cisco ESS 2020-Based Switch, 2x GigE, 17x 10/100, Cad
Olive Drab 38999, LAN-Lite IOS
DuraNET 30-2020-11 DuraNET 30-2020, Cisco ESS 2020-Based Switch, 2x GigE, 17x 10/100, Cad
Olive Drab , LAN-Base IOS

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B LOCK D IAGRAM
The block diagram in Figure 1 illustrates the DuraNET 30-2020 interfaces.
Figure 1. DuraNET 30-2020 Block Diagram