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jolly, 12/29/2020 11:19 AM
Add OsmoCC Ports
List of TCP/UDP Port numbers¶
- Table of contents
- List of TCP/UDP Port numbers
- /etc/services
Below is a list of TCP/UDP port numbers as it is used by Osmocom GSM related software.
L4 | Port Number | Purpose | Software |
---|---|---|---|
UDP | 2427 | MGCP GW | osmo-bsc_mgcp, OsmoMGW |
TCP | 2775 | SMPP | OsmoMSC, OsmoNITB |
SCTP | 2905 | M3UA | OsmoSTP |
TCP | 3002 | A-bis/IP OML | OsmoBTS, OsmoBSC, OsmoNITB |
TCP | 3003 | A-bis/IP RSL | OsmoBTS, OsmoBSC, OsmoNITB |
TCP | 4200-4219 | OsmoCC | [[OsmoCC:]] |
TCP | 4222 | GSUP | OsmoHLR |
TCP | 4236 | Control Interface | OsmoTRX |
TCP | 4237 | telnet (VTY) | OsmoTRX, osmo-pcap-server |
TCP | 4238 | Control Interface | OsmoBTS, osmo-pcap-server |
TCP | 4239 | telnet (VTY) | OsmoSTP |
TCP | 4240 | telnet (VTY) | OsmoPCU, osmo_pcap_client |
TCP | 4241 | telnet (VTY) | OsmoBTS, osmo_pcap_server |
TCP | 4242 | telnet (VTY) | OsmoNITB, OsmoBSC, cellmgr_ng |
TCP | 4243 | telnet (VTY) | OsmoMGW, osmo-bsc_mgcp |
TCP | 4244 | telnet (VTY) | osmo-bsc_nat |
TCP | 4245 | telnet (VTY) | OsmoSGSN |
TCP | 4246 | telnet (VTY) | osmo-gbproxy |
TCP | 4247 | telnet (VTY) | OsmocomBB |
TCP | 4249 | Control Interface | OsmoNITB/OsmoBSC |
TCP | 4250 | Control Interface | osmo-bsc_nat |
TCP | 4251 | Control Interface | OsmoSGSN |
TCP | 4252 | telnet (VTY) | sysmobts-mgr |
TCP | 4253 | telnet (VTY) | OsmoGTPHub |
TCP | 4254 | telnet (VTY) | OsmoMSC |
TCP | 4255 | Control Interface | OsmoMSC |
TCP | 4256 | telnet (VTY) | Osmo-sip-connector |
TCP | 4257 | Control Interface | OpenGGSN/OsmoGGSN |
TCP | 4258 | telnet (VTY) | OsmoHLR |
TCP | 4259 | Control Interface | OsmoHLR |
TCP | 4260 | telnet (VTY) | OsmoGGSN |
TCP | 4261 | telnet (VTY) | OsmoHNBGW |
TCP | 4262 | Control Interface | OsmoHNBGW |
TCP | 4263 | Control Interface | osmo-gbproxy |
TCP | 4264 | telnet (VTY) | osmo-cbc |
TCP | 4265 | Control Interface | osmo-cbc |
UDP | 4266 | D-GSM MS Lookup: mDNS server | osmo-hlr |
TCP | 4267 | Control Interface | osmo-mgw |
TCP | 4268 | telnet (VTY) | osmo-uecups |
SCTP | 4268 | UECUPS | osmo-uecups |
TCP | 4269 | telnet (VTY) | osmo-e1d |
TCP | 4271 | telnet (VTY) | OsmoSMLC |
TCP | 4272 | Control Interface | OsmoSMLC |
UDP | 4729 | GSMTAP | Almost every osmocom project |
TCP | 5000 | A/IP | osmo-bsc_nat |
UDP | 23000 | NS-over-IP | OsmoSGSN,OsmoPCU,osmo-gbproxy |
TCP | 48049 | CBSP (CBC) | OsmoBSC,osmo-cbc |
See also:
- https://git.osmocom.org/libosmocore/tree/include/osmocom/vty/ports.h
- https://git.osmocom.org/libosmocore/tree/include/osmocom/ctrl/ports.h
- https://git.osmocom.org/osmo-gsm-manuals/tree/common/chapters/port_numbers.adoc
Modifications should be kept in sync between this wiki page, the header files
and the osmo-gsm-manuals.
Port numbers for test programs¶
In addition to above ports, when configuring --with-external-tests, the 'make check' build phase might be using below port numbers for VTY/CTRL/... testing. No production program will use these ports.
L4 | Port Number | Purpose | Software |
---|---|---|---|
TCP | 42042 | telnet (VTY) | libosmocore/tests/logging/logging_vty_test |
TCP | 42043 | telnet (VTY) | libosmo-sccp/tests/vty/ss7_asp_vty_test |
/etc/services¶
If you are continuously working with osmocom software, as a convenience helper, you might add something like
osmo-pcap-client 4237/tcp osmo-pcap-server 4238/tcp osmo-stp 4239/tcp osmo-pcu 4240/tcp osmo-bts 4241/tcp osmo-bsc 4242/tcp osmo-nitb osmo-mgw 4243/tcp osmo-bsc_mgcp osmo-bsc_nat 4244/tcp osmo-sgsn 4245/tcp osmo-gbproxy 4246/tcp osmocombb 4247/tcp sysmobts-mgr 4252/tcp osmo-gtp-hub 4253/tcp osmo-msc 4254/tcp osmo-sip-connector 4256/tcp osmo-hlr 4258/tcp osmo-ggsn 4260/tcp osmo-cbc 4264/tcp osmo-uecups 4268/tcp osmo-e1d 4269/tcp
to the end of your /etc/services
file. This will allow you to do something like telnet localhost osmo-bsc
rather than having to remember that the number was 4242.
Updated by jolly about 2 years ago · 62 revisions