Network Router User Manual
Table Of Contents
- IOLINK-520 and IOLINK-PRO USER AND SYSTEM ADMINISTRATION GUIDE
- Installation
- Typical Applications & How to Configure Them
- 2.1 - Bridging and Routing
- Should You Bridge or Route?
- 2.2 Basic WAN Configurations
- 2.3 - Configure Remote Site Profiles
- 2.4 Advanced Features
- Introductionto Filtering
- Appendix AMenu Trees
- Appendix BOctet Locations on Ethernet Frames
- Appendix CServicing Information
- Opening the case
- Identifying the Internal Components
- To Clear a “Lost” Password
- Changing LAN or WAN Interfaces
- Selecting MDI or MDI-X LAN Interface
- Installing the ISDN Link Modules
- Processor settings for the ISDN Link Modules
- Changing the Termination Straps on the ISDN S/T Interface
- Connecting to the ISDN-U Link Module
- Performing a Software Upgrade
- Appendix DInterface Pinouts
- Pinout Information
- Link Clocking Information
- ATL-CSU/DSU Link Module Information
- Console Pinouts
- V.24 & RS232C Link Pinouts
- V.11/X.21 Link Pinouts
- RS442 & RS530 Link Pinouts
- V.35 Link Pinouts
- RS232 Null-Modem Cable Configuration
- V.35 Null-Modem Cable Configuration
- RS530 Null-Modem Cable Configuration
- RS530 To RS449 Conversion Cable
- V.11/X.21 Null-Modem Cable Configuration
- Index
- Warranty
Applications
2.50
— IOLINK-520 & IOLINK-PRO Installation & Applications Guide
Then an entry is placed in the firewall table to allow the devices in the branch office remote
site to have unlimited TCP access to devices in the head office.
Firewall Table Entry
Location: Main
!
Configuration
!
Applications Set-up
!
Firewall Set-up
!
LAN
Firewall Set-up
!
Edit Firewall Entry
!
filter ID # 1
!
Destination Address
—
195.100.1.0
!
Destination Mask
—
255.255.255.0
!
Source Address
—
195.100.2.0
!
Source Mask
—
255.255.255.0
!
Protocol Type
—
TCP
!
Entry Direction
—
outbound
Finally, holes are provided in the LAN firewall to allow Internet access to the FTP and
WWW servers
Firewall
Location:
Main
!
Configuration
!
Applications Set-up
!
Firewall Set-up
!
LAN
Firewall Set-up
!
Designated Servers
!
FTP Server
—
195.100.1.12
!
WWW (HTTP) Server
—
195.100.1.20
The configuration options described here are only for initial set-up and configuration
purposes. For more information on all of the configuration parameters available
please refer to the IOLINK-520 & IOLINK-PRO VPN Menus Manual file on the
accompanying CD-ROM.
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