User's Manual
Table Of Contents
- Front Cover
- Contents
- List of Figures
- List of Tables
- List of Code Listings
- Legal Disclaimer
- Regulatory Information
- Typographic Conventions
- Important Notice
- Hardware Setup
- 1 Introduction
- 2 Overview of the TTE-Switch Lab Space
- 3 Functional Description
- 4 Getting Started
- 5 State Machine
- 6 Configuring the TTE-Switch Lab Space
- 7 Diagnosis
- 8 Troubleshooting
- Appendix A Default Configuration
- Appendix B MIBs
- Glossary
- Bibliography
- Index
4. GETTING STARTED
4 Getting Started
NOTE
The Python scripts mentioned in this and subsequent sections require Python 2.7. Depending on the
Python installation on the host system, the Python command will be either python or python2. The ex-
amples in this document use python2 for consistency. The Python scripts delivered to the customer were
tested on Ubuntu version 14.04.
This section describes how to get started with the TTE-Switch Lab Space in 4 steps.
1. Make sure that the switch is connected to a power outlet and switched off.
2. Use a jumper and connect the pins according to Table 3 on page 18 in order to select the default
configuration of the switch.
3. Power on the switch.
The Power LED will turn on (see Table 5 on page 19). When the switch has successfully finished
its start-up, the Power LED and the Status LED will remain green. This means the switch is running
the default configuration (see Table 5 on page 19).
4. Connect a host PC directly to one of the 25 front panel Ethernet ports using a standard Cat5 or Cat5e
patch cable.
• Set the IP address of the host PC to the same subnet as the switch, for example to 10.10.10.20.
• Set the subnet mask of the host PC to 255.255.0.0.
• Set the transmission speed to 100 Mbps for port 0–18 and to 1000 Mbps for ports 19–24.
• Open a Command Prompt to verify that the switch is operational.
• Type arp -s 10.10.10.10 A6-A7-A8-00-01-20 10.10.10.20
10.10.10.10 is the default IP address, A6-A7-A8-00-01-20 is the default MAC address. The
host PC has to be on the same subnet as the TTE-Switch Lab Space. See Section 8.3 on
page
37 if the
arp
command does not work.
• Type ping 10.10.10.10 and press Enter (see Section A on page 39).
If no data packet is lost, the ping was successful (see Listing Listing 1 on page 29).
Pinging 1 0 . 1 0 . 1 0 . 1 0 with 32 bytes of data :
Reply from 1 0 . 1 0 . 1 0 . 1 0 : bytes =32 time =12 ms TTL =128
Reply from 1 0 . 1 0 . 1 0 . 1 0 : bytes =32 time =9 ms TTL =128
Reply from 1 0 . 1 0 . 1 0 . 1 0 : bytes =32 time =7 ms TTL =128
Reply from 1 0 . 1 0 . 1 0 . 1 0 : bytes =32 time =7 ms TTL =128
Ping statistics for 1 0 . 1 0 . 1 0 . 1 0 :
Packets : Sent = 4 , Received = 4 , Lost = 0 (0% loss ) ,
Approximate round trip times in milliseconds :
Minimum = 7 ms , Maximum = 12 ms , Average = 8 ms
NOTE
See Section A on page 39 for the functionality of the Default Configuration.
© TTTech Computertechnik AG 2019. All rights reserved.
Confidential and Proprietary Information
21
Document Number:
D-863-M-05-001