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Approvals: Jenkins Builder: Verified jolly: Looks good to me, but someone else must approve osmith: Looks good to me, approved
sigtran.adoc: Rename 'SCTP role' to 'Transport layer role'

The client/server behavior applies to both SCTP and TCP, hence this
concept was already renamed to "transport-role (client|server)" a while
ago in libosmo-sigtran.git. Do the same here.

Change-Id: I961552d00fde06154489b091d7d742b5ee86d206
---
M common/chapters/cs7-config.adoc
M common/chapters/sigtran.adoc
2 files changed, 19 insertions(+), 19 deletions(-)

diff --git a/common/chapters/cs7-config.adoc b/common/chapters/cs7-config.adoc
index 6f212b2..afc30af 100644
--- a/common/chapters/cs7-config.adoc
+++ b/common/chapters/cs7-config.adoc
@@ -51,7 +51,7 @@
asp asp-clnt-OsmoMSC-A-Iu 2905 0 m3ua
remote-ip 127.0.0.1
role asp
- sctp-role client
+ transport-role client
as as-clnt-OsmoMSC-A-Iu m3ua
asp asp-clnt-OsmoMSC-A-Iu
routing-key 2 0.23.1
@@ -88,7 +88,7 @@
# optional: local bind to a specific IP
local-ip 10.9.8.7
role asp
- sctp-role client
+ transport-role client
----

Be aware that such an `asp` needs to be linked to an `as`, see <<as_and_asp>>.
@@ -239,7 +239,7 @@
# where to reach the STP:
remote-ip 127.0.0.1
role asp
- sctp-role client
+ transport-role client
as my-as m3ua
asp my-asp
----
@@ -256,7 +256,7 @@
asp my-asp 2905 0 m3ua
remote-ip 127.0.0.1
role asp
- sctp-role client
+ transport-role client
as my-as m3ua
routing-key 2 0.23.1
----
@@ -268,7 +268,7 @@
asp my-asp 2905 0 m3ua
remote-ip 127.0.0.1
role asp
- sctp-role client
+ transport-role client
as my-as m3ua
asp my-asp
routing-key 2 0.23.1
@@ -402,7 +402,7 @@
asp mybsc-0 2905 2905 m3ua
remote-ip 2.2.2.2
local-ip 1.1.1.1
- sctp-role client
+ transport-role client
as mybsc0 m3ua
asp mybsc0-0
routing-key 1 1.1.1
@@ -451,7 +451,7 @@
asp mymsc-0 2905 2905 m3ua
remote-ip 2.2.2.2
local-ip 3.3.3.3
- sctp-role client
+ transport-role client
as mymsc0 m3ua
asp mymsc0-0
routing-key 3 3.3.3
@@ -468,7 +468,7 @@
asp mybsc-0 2905 0 m3ua
remote-ip 2.2.2.2
local-ip 1.1.1.1
- sctp-role client
+ transport-role client
as mybsc0 m3ua
asp mybsc0-0

@@ -497,7 +497,7 @@
asp mymsc-0 2905 0 m3ua
remote-ip 2.2.2.2
local-ip 3.3.3.3
- sctp-role client
+ transport-role client
as mymsc0 m3ua
asp mymsc0-0
----
diff --git a/common/chapters/sigtran.adoc b/common/chapters/sigtran.adoc
index 714d86b..074e546 100644
--- a/common/chapters/sigtran.adoc
+++ b/common/chapters/sigtran.adoc
@@ -449,11 +449,11 @@
to the Linux Kernel SCTP stack and used whenever an association is being
established.

-On the client side (see <<sctp_role>>), the parameters are configured in the `asp` node:
+On the client side (see <<transport_layer_role>>), the parameters are configured in the `asp` node:
----
cs7 instance 0
asp my-asp 2905 0 m3ua
- sctp-role client
+ transport-role client
sctp-param init num-ostreams 250 <1>
sctp-param init max-instreams 300 <2>
sctp-param init max-attempts 3 <3>
@@ -468,11 +468,11 @@
connection failed.
<4> Retransmit an SCTP INIT message after 10000 ms if no answer is received.

-On the server side (see <<sctp_role>>), the parameters are configured in the `listen` node:
+On the server side (see <<transport_layer_role>>), the parameters are configured in the `listen` node:
----
cs7 instance 0
asp my-asp 2905 0 m3ua
- sctp-role server
+ transport-role server
listen m3ua 2905
sctp-param init num-ostreams 250 <1>
sctp-param init max-instreams 300 <2>
@@ -485,14 +485,14 @@
<2> Announce to the server that a maximum of up to 300 inbound SCTP streams are
supported. This value is transmitted during SCTP INIT ACK packet.

-[[sctp_role]]
-==== SCTP role
+[[transport_layer_role]]
+==== Transport layer role

-The _SCTP role_ defines which of the two L4 protocol roles SCTP assumes:
+The _Transport layer role_ defines which of the two L4 protocol roles TCP/SCTP assumes:

-* The _SCTP server_ role binds to a local port and handles incoming
- connections from clients
-* The _SCTP client_ role connects to a remote SCTP sever.
+* The _server_ role binds to a local port and handles incoming
+ connections from TCP/SCTP clients.
+* The _client_ role connects to a remote TCP/SCTP sever.

==== M3UA/SUA role


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Gerrit-MessageType: merged
Gerrit-Project: osmo-gsm-manuals
Gerrit-Branch: master
Gerrit-Change-Id: I961552d00fde06154489b091d7d742b5ee86d206
Gerrit-Change-Number: 43756
Gerrit-PatchSet: 2
Gerrit-Owner: pespin <pespin@sysmocom.de>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: fixeria <vyanitskiy@sysmocom.de>
Gerrit-Reviewer: jolly <andreas@eversberg.eu>
Gerrit-Reviewer: osmith <osmith@sysmocom.de>
Gerrit-Reviewer: pespin <pespin@sysmocom.de>