pespin submitted this change.
stp: m3ua: Expect unsolicited ASPIA ACK after unblocking ASP
Since libosmo-sigtran.git Change-Id
If32902575e874d2acc9a5fc12509af42ed151739, osmo-stp will send an
unsolicited ASPIA ACK to the peer whenever the ASP becomes unblock, in
order to somehow give a chance to the peer to notice something changed
and for instance possibly attempt re-activation of the ASP.
Related: OS#6752
Change-Id: I4b70e576beae3c386d68f17a60d6f23d1a54293a
---
M stp/STP_Tests_M3UA.ttcn
1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/stp/STP_Tests_M3UA.ttcn b/stp/STP_Tests_M3UA.ttcn
index ca7dead..ac9cc25 100644
--- a/stp/STP_Tests_M3UA.ttcn
+++ b/stp/STP_Tests_M3UA.ttcn
@@ -674,6 +674,9 @@
f_M3UA_exp(0, tr_M3UA_ERR('0000000D'O, rctx_sender));
f_vty_cs7_asp_cmd(g_m3ua_configs[0], "no block");
+ /* osmo-stp transmits an unsolicited ASPIA ACK to inform it went locally unblocked,
+ * in order to give a chance to the peer to re-attempt re-activation. */
+ f_M3UA_exp(0, tr_M3UA_ASPIA_ACK(rctx_sender));
f_M3UA_asp_act(0, c_M3UA_TMT_override, rctx_sender, ntfy_after_act := c_M3UA_ST_I_AS_ACTIVE);
f_clear_m3ua();
@@ -694,6 +697,9 @@
f_M3UA_exp(0, tr_M3UA_NOTIFY(c_M3UA_ST_T_STATE_CHG, c_M3UA_ST_I_AS_INACTIVE, rctx_sender));
f_vty_cs7_asp_cmd(g_m3ua_configs[0], "no block");
+ /* osmo-stp transmits an unsolicited ASPIA ACK to inform it went locally unblocked,
+ * in order to give a chance to the peer to re-attempt re-activation. */
+ f_M3UA_exp(0, tr_M3UA_ASPIA_ACK(rctx_sender));
f_M3UA_asp_act(0, c_M3UA_TMT_override, rctx_sender, ntfy_after_act := c_M3UA_ST_I_AS_ACTIVE);
f_clear_m3ua();
To view, visit change 42576. To unsubscribe, or for help writing mail filters, visit settings.