84 lines
2.2 KiB
Plaintext
84 lines
2.2 KiB
Plaintext
[[configuration]]
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== Configuration
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=== CBSP / Peer Configuration
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CBSP is the BSC-CBC interface within the 3GPP architecture. It serves
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to communicate CSB and ETWS messages from the CBC to the BSC, who then
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subsequently distributes it among the (matching) cells within the BSC
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coverage area.
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[[config-cbsp]]
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==== Configuring the CBSP connections
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According to 3GPP TS 48.049, a BSC typically operates as a TCP server,
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and the CBC connects as TCP client. This would require the CBC to have
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out-of-band knowledge of all the BSCs in the network (and their IP
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addresses).
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In order to comply with the specifications, OsmoCBC supports this mode
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of operation as CBSP TCP client. However, to make network operation and
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configuration more simple, it also can operate in TCP server mode,
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accepting incoming connections from the BSCs. This way the BSCs need to
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know the CBC IP address, but not vice-versa.
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The CBC related configuration of OsmoBSC can be found in the `cbc` configuration
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node of the VTY interface.
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The default port number for the CBSP server is 48049, according to the CBSP
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specification.
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.Example: Configure TCP server mode and allow arbitrary BSCs to connect
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----
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cbc
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unknown-peers accept
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----
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.Example: Configure TCP client mode and define each BSC
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----
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cbc
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peer my-bsc-1
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protocol cbsp
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remote-port 46133
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remote-ip 1.2.3.4
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peer my-bsc-2
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remote-port 46133
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remote-ip 1.2.3.4
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----
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For more details on the available configuration commands, please check the OsmoCBC VTY Reference.
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==== Configuring the IP/Port for CBSP to bind to
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It can be configure to which IP and TCP port the CBSP protocol binds to.
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The default is to bind to the 3GPP standard port number 48049 for CBSP at the
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loopback IP address 127.0.0.1.
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.Example: Configure CBSP to bind to 127.0.0.1:48049
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----
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cbc
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cbsp
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local-ip 127.0.0.1
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local-port 48049
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----
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[[config-ecbe]]
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=== ECBE (REST Interface) Configuration
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==== Configuring the IP/Port for ECBE to bind to
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It can be configure to which IP and TCP port the ECBE REST Interface binds to.
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The default is to bind to is the non-standard port number 12349 at the
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loopback IP address 127.0.0.1.
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.Example: Configure ECBE REST interface to bind to 127.0.0.1:8080
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----
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cbc
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ecbe
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local-ip 127.0.0.1
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local-port 8080
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----
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