Installation Instructions

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COMPANY CONFIDENTIAL CENG0336_XE_nanoBTS_Installation_and_Test_Manual.doc
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Attribute Description
Configure Primary OML List Whether to send new values for the Primary OML List
to the nanoBTS.s
Number of Addresses in List The Primary OML List contains up to two IP Addresses
and Ports; this may be set to zero, one or two list
entries.5
Primary OML IP Address The IP address to which the nanoBTS should try to
connect to set up its primary OML connection, typically
the address of the BSC. This control is only enabled if
Number of Addresses in List is set to at least one.
Primary OML TCP Port The TCP port that the nanoBTS should use when trying
to connect to the above address. If this is set to 0, the
nanoBTS will use its built in default value.
Primary OML IP Address 2 A fallback IP address to which the nanoBTS should try
to connect to set up its primary OML connection if the
attempt to connect to the Primary OML IP Address
failed. This control is only enabled if Number of
Addresses in List is set to 2.
Primary OML IP Port 2 The TCP port that the nanoBTS should used when
trying to connect to the above address.
Configure Primary OML
Fallback Timeout
Whether to send a new value for the Primary OML
Fallback Timeout to the nanoBTS.
Primary OML Fallback
Timeout
This is the number of seconds for which the nanoBTS
should attempt to contact the Primary OML IP Address
before giving up and trying to contact the Primary OML
IP Address 2. If this value is zero the nanoBTS will only
make one attempt to contact the first IP address before
moving on to try the second.
Configure Secondary OML Whether to send new values for the Secondary OML IP
Address and Secondary OML TCP Port to the
nanoBTS.
Secondary OML IP Address If this address is set, it is the only IP address which the
nanoBTS will allow to make secondary OML
connections; if it is not set, ie if it is left at 0.0.0.0,
incoming secondary OML connections will be allowed
from any IP address. Note that BTS Installer uses the
secondary OML connection to talk to the nanoBTS, so if
this attribute is set to something other than the IP
address of the BSC you may find that BTS Installer is
not able to perform further operations on this nanoBTS.
Secondary OML TCP Port This is the TCP port on which the nanoBTS listens for
incoming secondary OML connections. BTS Installer
does not provide any means for changing this attribute.
If the port on which the nanoBTS listens for incoming
secondary OML connections is changed using some
other tool then BTS Installer will not be able to connect
to that nanoBTS, as it always tries to connect to the
default port.
5
When configuring the Pimary OML List, the list of IP addresses (and optionally, ports) entered by the
user will overwrite the BTS’s existing list (rather than adding to the BTS’s list). So, for example, to add a
fallback OML IP address, the user must enter the existing Primary OML IP Address as well as a Primary
OML IP Address 2. If you need to do this for several BTSs, you can do it in one go by using the Defaults
facility (section 6.7.4 describes how this works).