User`s manual

UC-7400-LX Plus User’s Manual Managing Communications
4-16
Step 1:
#showmount –e HOST
showmount: Show the mount information for an NFS Server.
-e: Show the NFS Server’s export list.
HOST: IP address or DNS address.
Steps 2 & 3:
#mkdir –p /home/nfs/public
#mount –t nfs NFS_Server(IP):/directory /mount/point
Example:
#mount –t nfs 192.168.3.100/home/public /home/nfs/public
Mail
smtpclient is a minimal SMTP client that takes an email message body and passes it on to an
SMTP server. It is suitable for applications that use email to send alert messages or important logs
to a specific user.
NOTE
Click on the following link for more information about smtpclient:
http://www.engelschall.com/sw/smtpclient/
To send an email message, use the ‘smtpclient’ utility, which uses SMTP protocol. Type
#smtpclient –help to see the help message.
Example:
smtpclient –s test –f [e-mail] –S IP_address [e-mail]
< mail-body-message
-s: The mail subject.
-f: Sender’s mail address
-S: SMTP server IP address
The last mail address, [e-mail], is the receiver’s e-mail address.
mail-body-message is the mail content. The last line of the body of the message should contain
ONLY the period ‘.’ character.
You will need to add your hostname to the file /etc/hosts.
SNMP
The UC-7400-LX Plus has SNMP V1 (Simple Network Management Protocol) agent software
built in. It supports RFC1317 RS-232 like groups and RFC 1213 MIB-II.
The following simple example allows you to use an SNMP browser on the host site to query the
UC-7400-LX Plus, which is the SNMP agent. The snmp agent will respond.
***** SNMP QUERY STARTED *****
1: sysDescr.0 (octet string) Linux Moxa 2.6.10_dev-ixdp42x-arm_xscale_be
2: sysObjectID.0 (object identifier) enterprises.2021.250.10
3: sysUpTime.0 (timeticks) 0 days 00h:41m:54s.47th (251447)
4: sysContact.0 (octet string) Root <root@localhost> (configure /etc/snmp/snmp.local.conf)
5: sysName.0 (octet string) Moxa
6: sysLocation.0 (octet string) Unknown (configure /etc/snmp/snmp.local.conf)
7: system.8.0 (timeticks) 0 days 00h:00m:00s.22th (22)
8: system.9.1.2.1 (object identifier) mib-2.31
9: system.9.1.2.2 (object identifier) internet.6.3.1
10: system.9.1.2.3 (object identifier) mib-2.49
11: system.9.1.2.4 (object identifier) ip