ip dhcpc option -l
ip dhcpc option -d <idx>
ip dhcpc option -e <1 or 0> -w <wan unmber> -c<option number> -v <option value>
ip dhcpc option -e <1 or 0> -w <wan unmber> -c <option number> –x <option value>
ip dhcpc option -e <1 or 0> -w <wan unmber> -c<option number> –a <option value>
ip dhcpc option -u <idx unmber>
ip dhcpc release <wan number>
ip dhcpc renew <wan number>
ip dhcpc status
S
y
n
t
a
x
S
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Parameter
option
release
renew
status
E
E
x
x
a
a
m
m
p
p
l
> ip dhcpc option -e 1 -w 1/2 -c 18 -v /path1
>
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o
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m
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m
m
This command allows users to ping IP address of WAN1/WAN2/PVC3/PVC4/PVC5 for verifying
if the WAN connection is OK or not.
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y
n
t
a
x
S
y
n
t
a
x
ip ping <IP address> <AUTO/WAN1/PVC3/PVC4/PVC5> <Source IP address>
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n
t
a
x
S
y
n
t
a
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Parameter
<IP address>
<AUTO/WAN1/PVC3/PVC4/
PVC5>
<Source IP address>
E
E
x
x
a
a
m
m
p
p
l
> ip ping 192.168.1.1 AUTO
436
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D
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Description
It is an optional setting for DHCP server.
-h: display usage
-l: list all custom set DHCP options
-d: delete custom dhcp client option by index number
-e: enable/disable option feature, 1:enable, 0:disable
-w: set WAN number (e.g., 1=WAN1)
-c: set option number: 0~255
-v: set option value by string
-x: set option value by raw byte (hex)
-u: update by index number
It means to release current WAN IP address.
It means to renew the WAN IP address and obtain another
new one.
It displays current status of DHCP client.
l
e
e
a
n
d
:
i
p
p
i
n
g
a
n
d
:
i
p
p
i
n
g
D
e
s
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i
p
t
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o
n
D
e
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p
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l
e
e
Description
It means the WAN IP address.
It means the WAN port /PVC that the above IP address
passes through.
Enter the IP address.
Vigor2620 Series User's Guide