User`s manual

CN2510 User’s Manual Getting Started
2-16
3. The Adv. page contains input/display fields for RADIUS server IP, RADIUS key, UDP
port, Enable RADIUS accounting, SNMP community name, SNMP trap server IP
address, Ethernet IP forwarding, Routing protocol, TCP retransmission timeout, and
SIO data transfer timeout. Each item is described in detail below.
CN2510-8 CN2510-8_5631 V2.0
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Info. Lan [Adv.] Host_table Route_table User_table Quit
Examine/modify async server advance configuration
ESC: back to menu Enter: select
Radius server IP [ ]
RADIUS key [ ]
UDP port (1:1645 2:1812) [1]
Enable RADIUS accounting [no ]
SNMP community name [public ]
SNMP trap server IP address [ ]
Ethernet IP forwarding [no ]
Routing protocol [None ]
TCP retransmission timeout [ ] (range: 50 – 60000 ms)
SIO data transfer timeout [ ] (range: 0 – 1000 ms)
RADIUS server IP—The IP address of the RADIUS (Remote Authentication Dial-In User
Service) server is used to authenticate remote dial-in users connecting from an ISP (Internet
Service Provider). Leave this field blank if you do not have a RADIUS server on your
network.
Windows NT includes RADIUS software. For UNIX-based platforms, refer to Appendix B
for information about setting up a RADIUS server.
NOTE: The RADIUS server and CN2510 SHOULD be able to communicate with each other.
To verify this, check to see if you can ping from each server to the other.
RADIUS server IP—This is the IP address of the RADIUS server.
RADIUS key—This is a shared key used by the RADIUS protocol. If you have a RADIUS
server, you will need to enter the password in this field.
UDP port (1:1645 2:1812)—RADIUS originally used port 1645, but more recently this
conflicted with the RFC standard, so the officially assigned RADIUS port is now 1812. Check
which UDP port your RADIUS server software uses to determine the proper choice.
Enable RADIUS accounting—The default for this field is no. If your RADIUS Server offers
this function, set it to yes.
SNMP community name—The SNMP community name can be used to guarantee minimal
security for SNMP communication. Only SNMP stations with the same community name can
access SNMP agents (such as Async Server). Choose a community name with no more than
16 ASCII characters. The default name is “public.”
SNMP trap server IP address—This field specifies the IP address of the SNMP trap server.
CN2510 will report to the SNMP trap server each time it restarts. You may leave this field
blank if SNMP is not needed.
Ethernet IP forwarding—CN2510 can forward packets between different segments of a
TCP/IP network. When enabled, CN2510 will use its Ethernet routing ability to identify
which incoming packets should be forwarded.