Rajant Corporation ME BreadCrumb, Руководство пользователя

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ME BreadCrumb User Guide Rajant Corporation
3.5.6 . IP ADDRESS CONFIGURATION
If 'Obtain an IP Address Automatically’ is selected for a Gateway Mode, the BreadCrumb device will obtain its
IPv4 address on its reachback interface using DHCP.
If ‘Use the Following:’ is selected for a Gateway Mode, the following must be set manually:
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a. IP Address
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b. Subnet Mask
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c. Default Gateway
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d. DNS Server (You may need to contact your network administrator in order to determine the
correct settings.)
3.6 FORWARDING SETTINGS
The ‘Forwarding’ tab contains controls for configuring inbound NAT translation for BreadCrumb
devices configured as gateways.
Figure 12. BreadCrumb Properties – Forwarding Tab
To forward traffic through a BreadCrumb device in Gateway Mode or Gateway (Ingress) mode, you
must know:
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The IPv4 port(s) used by the forwarded traffic (e.g., 25 for SMTP, 80 for HTTP, etc.).
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The TCP protocol(s) used by the forwarded traffic (TCP and/or UDP).
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The IPv4 address to which the forwarded traffic is to be forwarded.