Shenzhen Hongdian Technologies H8922, Руководство пользователя

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H8922 3G/4G Router User Manual
Parameter Details Operation
Destination
backup A backup destination address of ICMP check, if “ destina-
tion address ” cannot be linked by ICMP check, the “ desti-
nation backup ” address will be checked, if still cannot
linked, the router will recognize ICMP check fails
WORD type, max 64
bytes
Interval/Re-
try Times Check time interval and max check failure times when link
is OK, if check failure times reaches the max times, then
“ timeout action “ will be executed, e.g. “ modem reset ”
Value area : 1~65535
Unit: second/time
Source Inter-
face
Router sends an ICMP detected packet's source address Dropdown List options
⚫
br0
⚫
modem
⚫
eth0
Timeout ac-
tion
An action when check failure times reach max failure times.
Can be modem-reset, reboot, custom
Dropdown List options
⚫
modem-reset: modem
redials
⚫
modem2-reset: mo-
dem2 redials
⚫
reboot: router reboots
⚫
custom: customized ac-
tion
Run com-
mands
If “ Timeout action ” is “ custom ” , this shall be configured.
Commands are BGO operation. It is not suggested to use,
if need, please contact our technical engineers
WORD type, max 64
bytes
3. Single click “save” to finish the addition of a ICMP check rule.
If the ICMP is normal, it is sent according to the ICMP detection interval. If an abnormality occurs, the ICMP
packet is sent continuously according to the abnormal ICMP detection. If the detection destination address is
unreachable, the backup address is detected. If the number of times the backup address fails to be detected
also reaches the number of retransmissions, the router performs a "timeout action".
⚫ Modify
As shown in Figure 5-18, determine a parameter configuration record and click Modify to modify the parameter
record. The parameter description is shown in Table 5-9.
⚫ Delete
As shown in Figure 5-18, determine a parameter configuration record and click Delete to delete the parameter
record.
⚫ Enable
As shown in Figure 5-18, determine a parameter configuration record and click Enable to enable the parameter
record.
⚫ Disable
As shown in Figure 5-18, determine a parameter configuration record and click Disable to disable the parame-
ter record.
⚫ Refresh
Click
“ refresh ” to refresh the current page.