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fixeria gerrit-no-reply at lists.osmocom.orgfixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-bts/+/23770 ) Change subject: manuals: document new 'gsmtap-remote-host' command ...................................................................... manuals: document new 'gsmtap-remote-host' command Change-Id: I7f75fbac77a612493ce187cfac3c4ae203c81b23 --- M doc/manuals/chapters/configuration.adoc 1 file changed, 17 insertions(+), 7 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-bts refs/changes/70/23770/1 diff --git a/doc/manuals/chapters/configuration.adoc b/doc/manuals/chapters/configuration.adoc index 2ec5293..ff1730a 100644 --- a/doc/manuals/chapters/configuration.adoc +++ b/doc/manuals/chapters/configuration.adoc @@ -108,11 +108,22 @@ *tcpdump* or *tshark* for further analysis by the *wireshark* protocol analyzer. -In order to activate this feature, you first need to make sure to start -OsmoBTS using the `-i` or `--gsmtap-ip` command line option, specifying -the destination IP address for the GSMTAP messages. In most cases, -using 127.0.0.1 for passing the messages over the loopback (`lo`) device -will be sufficient. +In order to activate this feature, you first need to make sure to specify +the remote address of _GSMTAP_ host in the configuration file. In most +cases, using 127.0.0.1 for passing the messages over the loopback (`lo`) +device will be sufficient: + +.Example: Enabling GSMTAP Um-frame logging to localhost +---- +bts 0 + gsmtap-remote-host 127.0.0.1 <1> +---- +<1> Destination address for _GSMTAP_ Um-frames + +NOTE: Changing this parameter at run-time will not affect the existing +_GSMTAP_ connection, full program restart is required. + +NOTE: Command line parameters `-i` and `--gsmtap-ip` have been deprecated. OsmoBTS can selectively trace such messages by their L1 SAPI, for both Rx and Tx. For a complete list of L1 SAPI values, please refer to the @@ -140,8 +151,7 @@ From the moment they are enabled via VTY, GSMTAP messages will be generated and sent in UDP encapsulation to the IANA-registered UDP port -for GSMTAP (4729) at the IP address specified in the command line -argument. +for GSMTAP (4729) of the specified remote address. ==== Configuring power ramping -- To view, visit https://gerrit.osmocom.org/c/osmo-bts/+/23770 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bts Gerrit-Branch: master Gerrit-Change-Id: I7f75fbac77a612493ce187cfac3c4ae203c81b23 Gerrit-Change-Number: 23770 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy at sysmocom.de> Gerrit-MessageType: newchange -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/gerrit-log/attachments/20210416/df92d674/attachment.htm>