Alcatel-Lucent 1000 adsl User Manual
For example:
arp -a -N 138.203.5.172
Example of response:
Interface: 138.203.5.172 on Interface 2
Internet Address Physical Address Type
138.203.4.76 08-00-20-83-b7-26 dynamic
Internet Address Physical Address Type
138.203.4.76 08-00-20-83-b7-26 dynamic
5. Add a static entry to the ARP table:
arp -s <modem IP address> 01-90-D0-80-01-01 -N <interface IP address>
N
N
N
o
o
o
t
t
t
e
e
e
:
:
:
The <modem IP address> is a placeholder for the IP address to be
assigned. In the following example, 10.0.0.145 will be used. MAC
address 01-90-D0-80-01-01 is a special MAC Group address from
Alcatel to which the modem will respond.
assigned. In the following example, 10.0.0.145 will be used. MAC
address 01-90-D0-80-01-01 is a special MAC Group address from
Alcatel to which the modem will respond.
6. You can verify if this step was successful by executing the arp command a
second time:
arp -a -N <interface IP address>
Interface: 138.203.5.172 on Interface 2
Internet Address Physical Address Type
10.0.0.145 01-90-d0-00-00-20 static
Internet Address Physical Address Type
10.0.0.145 01-90-d0-00-00-20 static
7. Switch off the modem.
8. Switch on the modem and wait 30 seconds to allow the selftest to end.
9. Ping the IP address you just entered in the ARP cache:
ping 10.0.0.145
Pinging 10.0.0.145 with 32 bytes of data:
Reply from 10.0.0.145...
Reply from 10.0.0.145...
Ping statistics for 10.0.0.138:
Packets: Sent=4, Received=4, Lost=0
Packets: Sent=4, Received=4, Lost=0
N
N
N
o
o
o
t
t
t
e
e
e
:
:
:
This response indicates that the modem has accepted its new IP
address.
address.
10. Clear the entry in the ARP cache as follows:
arp -d <modem IP address> -N <interface IP address>