C.5 dhcp troubleshooting – SENA Rhio10 User Manual

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C.3 Remote Console Troubleshooting

C.4 IP Address Troubleshooting

Problem

Cause

Action

Use serial console to find IP address

Cannot find IP address
of the RHIO10

Use HelloDeviceManager program to probe the
RHIO10 on the network

C.5 DHCP Troubleshooting

Problem

Cause

Action

Cannot

lease

IP

address

DHCP

server

is

not

working

Check if DHCP server is working correctly

IP

address

of

the

RHIO10 is changed

DHCP server does not
extend lease time

Check if DHCP server is working correctly

Problem

Cause

Action

The

RHIO10

is

not

assigned

valid

IP

address

Use serial console to assign valid IP address to the
RHIO10

Cannot connect to the
RHIO10 using telnet

Someone is using serial
console

Exit serial console and retry telnet connection

Cannot login to console Invalid username and/or

password

Use valid username and password. If username
and/or password are lost, perform factory default
reset using factory reset switch. Factory default value
of username and password are both admin

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