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Services
Configure the ping responder service
Your Connect IT 16/48 device's ping responder service replies to ICMP and ICMPv6 echo requests. The
service is enabled by default. You can disable the service, or you can configure the service to use an
access control list to limit the service to specified IP address, interfaces, and/or zones.
To enable the iPerf3 server:
WebUI
1. Log into the Connect IT 16/48 WebUI as a user with full Admin access rights.
2. On the menu, click System. Under Configuration, click Device Configuration.
The Configuration window is displayed.
3. Click Services > Ping responder.
The ping responder service is enabled by default. Click Enable to disable all ping responses.
4. Click to expand Access control list to restrict ping responses to specified IP address,
interfaces, and/or zones:
To limit access to specified IPv4 addresses and networks:
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a. Click IPv4 Addresses.
b. For Add Address, click .
c. For Address, enter the IPv4 address or network that can access the device's ping
d. Click again to list additional IP addresses or networks.
To limit access to specified IPv6 addresses and networks:
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a. Click IPv6 Addresses.
b. For Add Address, click .
c. For Address, enter the IPv6 address or network that can access the device's ping
d. Click again to list additional IP addresses or networks.
To limit access to hosts connected through a specified interface on the Connect IT
n
16/48 device:
a. Click Interfaces.
b. For Add Interface, click .
Digi Connect IT® 16/48 User Guide
responder. Allowed values are:
A single IP address or host name.
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A network designation in CIDR notation, for example, 192.168.1.0/24.
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any: No limit to IPv4 addresses that can access the ping responder.
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responder. Allowed values are:
A single IP address or host name.
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A network designation in CIDR notation, for example, 2001:db8::/48.
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any: No limit to IPv6 addresses that can access the ping responder.
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Configure the ping responder service
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