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Harald Welte gerrit-no-reply at lists.osmocom.orgReview at https://gerrit.osmocom.org/5266 Change T3101 default from 10s to 3s. This timer is started when a channel is allocated with an IMMEDIATE ASSIGNMENT message. It is stopped when the MS has correctly seized the channel. Ever since the early days of development we were using a very long timeout to be on the safe side. However, in production networks this is a terrible waste of resources, as we will occupy 10s worth of air-time on one of our channels for each RACH request we receive. The only scenarios where you might need something absurdly high as 10s would be if you have 8s of RTT between your BTS and the BSC. See also https://osmocom.org/projects/osmobsc/wiki/Timers Change-Id: If3c52a7cf0c06d074c44a2fc414679279189aab9 Closes: OS#2733 --- M include/osmocom/bsc/gsm_data.h 1 file changed, 1 insertion(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmo-bsc refs/changes/66/5266/1 diff --git a/include/osmocom/bsc/gsm_data.h b/include/osmocom/bsc/gsm_data.h index a9512f5..a6c8198 100644 --- a/include/osmocom/bsc/gsm_data.h +++ b/include/osmocom/bsc/gsm_data.h @@ -262,7 +262,7 @@ GSM_AUTH_POLICY_REGEXP, /* accept IMSIs matching given regexp */ }; -#define GSM_T3101_DEFAULT 10 /* s */ +#define GSM_T3101_DEFAULT 3 /* s */ #define GSM_T3103_DEFAULT 5 /* s */ #define GSM_T3105_DEFAULT 100 /* ms */ #define GSM_T3107_DEFAULT 5 /* s */ -- To view, visit https://gerrit.osmocom.org/5266 To unsubscribe, visit https://gerrit.osmocom.org/settings Gerrit-MessageType: newchange Gerrit-Change-Id: If3c52a7cf0c06d074c44a2fc414679279189aab9 Gerrit-PatchSet: 1 Gerrit-Project: osmo-bsc Gerrit-Branch: master Gerrit-Owner: Harald Welte <laforge at gnumonks.org>