User guide

31
er IP Address>”
ThislehastobepushedtoallCPE’s
6)youcaneditCPE’scongurationlesbyinsertingthefollowingcommands:
tftp -g -r shadow -l /tmp/shadow <TFTP Server IP Address> # This will get the
shadow file for Administrator from TFTP server and temporarily store this in /
tmp directory
chown root /tmp/shadow # change owner of shadow
chmod 600 /tmp/shadow # change rights of shadow
mv /tmp/shadow /etc/ # move the shadow file to correct directory
save_configuration # save configuration to flash memory, now the password is
saved locally on each CPE
built-in voip ata (for 796x3, 796x4,
79615, 79616)
dhcp/tftp based provisioning
Thebuilt-inATAwillgetitscongurationlefromaTFTPserverwhenenabled,thisleholdsallATA
specicparameters,aslistedinthefollowingsectionsandcanbetailoredspecicallyforeachATAunit,
pleaserefertoAppendix1–ATAcongurationle
The VoIP ATA is enabled using the following syntax:
enable_voip [-s <configuration file TFTP server>]
[-v <VLAN ID> { -i <IP> -m <netmask> } ]
<configuration file name>
If -s is not specified, then the TFTP server will be the same as the server for
the CPE configuration file.
If VLAN is specified, -i and -m (IP and netmask) must be specified if a specif-
ic IP address/netmask is desired, alternatively it will obtain its address via
DHCP. A route entry will be created for the new VoIP network.
enable_voip –s 192.168.1.1 –v 100 voip_settings.txt
# example ATA will get the voip_settings.txt from TFTP Server 192.168.1.1, and
obtain an IP address via DHCP. All frames will be tagged via a VID of 100.
If ATA packets should be untagged along with the CPE management, the following command should be
used:
# example ATA packets will be untagged, TFTP server will be the same as for the
CPE part
enable_voip voip_settings.txt
TheATAandCPEpartsharethesameMACaddress,butiftheATApartisconguredinaseparateVLAN,
then the ATA and CPE parts will get their individual IP addresses, based on the networking topology.