Installation and Configuration
28 Avaya IP DECT Installation, Administration, and Maintenance
●
the TFTP server IP address is taken from the
siaddr
field in the DHCP message
●
the boot image filename is taken from the
file
field in the DHCP message, if this field is
empty the default filename "iprfp.bin” is used.
Optional options
●
Public option 225 (code 225)
with a length of 2 byte is interpreted as VLAN ID.
If this option is present the booter will start over with releasing the current lease and
issuing a new DHCP REQUEST, now using VLAN.
Retries
If the DHCP client does not get an appropriate DHCP OFFER a new DHCP REQUEST is send
after 1 second. After 3 DHCP REQUESTS are send the DHCP client will sleep for 60 seconds.
During this time the booter will accept local configuration from the OpenMobility Configurator
tool.
TFTP client
The TFTP client will download the application image from the TFTP server. Both TFTP server
and the name of the application image are supplied via the DHCP client. The application image
is checksum protected.
Application
After successfully downloading and starting the application the IP DECT base station will
determine the IP-address of the ADMM from DHCP.
The DHCP client is capable to receive broadcast and unicast DHCP replies. The flags field is
therefore
0x0000
.
The DHCP request contains the well-known magic cookie (
0x63825363
) and the End Option
(
0xFF
).
The following parameters will be supported within this step:
●
Public Option 226: ADMM IP Address
mandatory
●
Public Option 227: Syslog server IP Address
optional
●
Public Option 228: Syslog server port
optional
●
DHCP Option 6: Domain Name Server
optional
●
DHCP Option 15: Domain Name
optional
●
DHCP Option 42: Network Time Protocol Server
optional
Содержание Communication Manager IP DECT
Страница 10: ...Overview 10 Avaya IP DECT Installation Administration and Maintenance...
Страница 66: ...Installation and Configuration 66 Avaya IP DECT Installation Administration and Maintenance...
Страница 72: ...Avaya Communication Manager 72 Avaya IP DECT Installation Administration and Maintenance...
Страница 83: ...Avaya 3701 Firmware Issue 1 August 2006 83 Select the COM port to which you have connected the download adapter...
Страница 102: ...Maintenance 102 Avaya IP DECT Installation Administration and Maintenance...
Страница 128: ...Appendix 128 Avaya IP DECT Installation Administration and Maintenance...