Digi TransPort LR54, Руководство пользователя

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Serial port Configure Remote Access mode
LR54 User Guide 228
where value is one of:
n
tcp
n
tls
n tls_auth
The default is tls .
v. Enable TCP nodelay messages:
(config)>serial port1 service tcp nodelay true
(config)>
vi. (Optional) Configure access control:
n
To limit access to specified IPv4 addresses and networks:
(config)> add serial port1 service tcp acl address end value
(config)>
Where value can be:
l
A single IP address or host name.
l
A network designation in CIDR notation, for example, 192.168.1.0/24.
l
any : No limit to IPv4 addresses that can access the service-type.
Repeat this step to list additional IP addresses or networks.
n
To limit access to specified IPv6 addresses and networks:
(config)> add serial port1 service tcp acl address6 end value
(config)>
Where value can be:
l
A single IP address or host name.
l
A network designation in CIDR notation, for example, 2001:db8::/48.
l
any : No limit to IPv6 addresses that can access the service-type.
Repeat this step to list additional IP addresses or networks.
n
To limit access to hosts connected through a specified interface on the LR54
device:
(config)> add serial port1 service tcp acl interface end
value
(config)>
Where value is an interface defined on your device.
Display a list of available interfaces:
Use ... network interface ? to display interface information:
(config)> ... network interface ?
Interfaces