diff --git a/doc/manuals/chapters/counters_generated.adoc b/doc/manuals/chapters/counters_generated.adoc
index 20a4dec8b..22c321d11 100644
--- a/doc/manuals/chapters/counters_generated.adoc
+++ b/doc/manuals/chapters/counters_generated.adoc
@@ -1,10 +1,79 @@
 
 // autogenerated by show asciidoc counters
-These counters and their description based on OsmoMGW 1.3.0.34-9cd52 (OsmoMGW).
+These counters and their description based on OsmoMGW 1.5.0.60-f638 (OsmoMGW).
 
 === Rate Counters
 
 // generating tables for rate_ctr_group
+// rate_ctr_group table aggregated statistics for all rtp connections
+.all_rtp_conn - aggregated statistics for all rtp connections
+[options="header"]
+|===
+| Name | Reference | Description
+| all_rtp:err_tstmp_in | <<all_rtp_conn_all_rtp:err_tstmp_in>> | Total inbound rtp-stream timestamp errors.
+| all_rtp:err_tstmp_out | <<all_rtp_conn_all_rtp:err_tstmp_out>> | Total outbound rtp-stream timestamp errors.
+| all_rtp:packets_rx | <<all_rtp_conn_all_rtp:packets_rx>> | Total inbound rtp packets.
+| all_rtp:octets_rx | <<all_rtp_conn_all_rtp:octets_rx>> | Total inbound rtp octets.
+| all_rtp:packets_tx | <<all_rtp_conn_all_rtp:packets_tx>> | Total outbound rtp packets.
+| all_rtp:octets_tx | <<all_rtp_conn_all_rtp:octets_tx>> | Total outbound rtp octets.
+| all_rtp:dropped | <<all_rtp_conn_all_rtp:dropped>> | Total dropped rtp packets.
+| all_rtp:num_closed_conns | <<all_rtp_conn_all_rtp:num_closed_conns>> | Total number of rtp connections closed.
+|===
+// rate_ctr_group table dlcx statistics
+.dlcx - dlcx statistics
+[options="header"]
+|===
+| Name | Reference | Description
+| dlcx:success | <<dlcx_dlcx:success>> | DLCX command processed successfully.
+| dlcx:wildcard | <<dlcx_dlcx:wildcard>> | wildcard names in DLCX commands are unsupported.
+| dlcx:no_conn | <<dlcx_dlcx:no_conn>> | endpoint specified in DLCX command has no active connections.
+| dlcx:callid | <<dlcx_dlcx:callid>> | CallId specified in DLCX command mismatches endpoint's CallId .
+| dlcx:connid | <<dlcx_dlcx:connid>> | connection ID specified in DLCX command does not exist on endpoint.
+| dlcx:unhandled_param | <<dlcx_dlcx:unhandled_param>> | unhandled parameter in DLCX command.
+| dlcx:rejected | <<dlcx_dlcx:rejected>> | connection deletion rejected by policy.
+| dlcx:deferred | <<dlcx_dlcx:deferred>> | connection deletion deferred by policy.
+|===
+// rate_ctr_group table mdcx statistics
+.mdcx - mdcx statistics
+[options="header"]
+|===
+| Name | Reference | Description
+| mdcx:success | <<mdcx_mdcx:success>> | MDCX command processed successfully.
+| mdcx:wildcard | <<mdcx_mdcx:wildcard>> | wildcard endpoint names in MDCX commands are unsupported.
+| mdcx:no_conn | <<mdcx_mdcx:no_conn>> | endpoint specified in MDCX command has no active connections.
+| mdcx:callid | <<mdcx_mdcx:callid>> | invalid CallId specified in MDCX command.
+| mdcx:connid | <<mdcx_mdcx:connid>> | invalid connection ID specified in MDCX command.
+| crcx:unhandled_param | <<mdcx_crcx:unhandled_param>> | unhandled parameter in MDCX command.
+| mdcx:no_connid | <<mdcx_mdcx:no_connid>> | no connection ID specified in MDCX command.
+| mdcx:conn_not_found | <<mdcx_mdcx:conn_not_found>> | connection specified in MDCX command does not exist.
+| mdcx:invalid_mode | <<mdcx_mdcx:invalid_mode>> | invalid connection mode in MDCX command.
+| mdcx:conn_opt | <<mdcx_mdcx:conn_opt>> | connection options invalid.
+| mdcx:no_remote_conn_desc | <<mdcx_mdcx:no_remote_conn_desc>> | no opposite end specified for connection.
+| mdcx:start_rtp_failure | <<mdcx_mdcx:start_rtp_failure>> | failure to start RTP processing.
+| mdcx:conn_rejected | <<mdcx_mdcx:conn_rejected>> | connection rejected by policy.
+| mdcx:conn_deferred | <<mdcx_mdcx:conn_deferred>> | connection deferred by policy.
+|===
+// rate_ctr_group table crxc statistics
+.crcx - crxc statistics
+[options="header"]
+|===
+| Name | Reference | Description
+| crcx:success | <<crcx_crcx:success>> | CRCX command processed successfully.
+| crcx:bad_action | <<crcx_crcx:bad_action>> | bad action in CRCX command.
+| crcx:unhandled_param | <<crcx_crcx:unhandled_param>> | unhandled parameter in CRCX command.
+| crcx:missing_callid | <<crcx_crcx:missing_callid>> | missing CallId in CRCX command.
+| crcx:invalid_mode | <<crcx_crcx:invalid_mode>> | invalid connection mode in CRCX command.
+| crcx:limit_exceeded | <<crcx_crcx:limit_exceeded>> | limit of concurrent connections was reached.
+| crcx:unkown_callid | <<crcx_crcx:unkown_callid>> | unknown CallId in CRCX command.
+| crcx:alloc_conn_fail | <<crcx_crcx:alloc_conn_fail>> | connection allocation failure.
+| crcx:no_remote_conn_desc | <<crcx_crcx:no_remote_conn_desc>> | no opposite end specified for connection.
+| crcx:start_rtp_failure | <<crcx_crcx:start_rtp_failure>> | failure to start RTP processing.
+| crcx:conn_rejected | <<crcx_crcx:conn_rejected>> | connection rejected by policy.
+| crcx:no_osmux | <<crcx_crcx:no_osmux>> | no osmux offered by peer.
+| crcx:conn_opt | <<crcx_crcx:conn_opt>> | connection options invalid.
+| crcx:codec_nego | <<crcx_crcx:codec_nego>> | codec negotiation failure.
+| crcx:bind_port | <<crcx_crcx:bind_port>> | port bind failure.
+|===
 == Osmo Stat Items
 
 // generating tables for osmo_stat_items
diff --git a/doc/manuals/vty/mgw_vty_reference.xml b/doc/manuals/vty/mgw_vty_reference.xml
index 834db040b..1770dab3a 100644
--- a/doc/manuals/vty/mgw_vty_reference.xml
+++ b/doc/manuals/vty/mgw_vty_reference.xml
@@ -187,12 +187,11 @@
         <param name='MASK' doc='List of logging categories to log, e.g. &apos;abc:mno:xyz&apos;. Available log categories depend on the specific application, refer to the &apos;logging level&apos; command. Optionally add individual log levels like &apos;abc,1:mno,3:xyz,5&apos;, where the level numbers are LOGL_DEBUG=1 LOGL_INFO=3 LOGL_NOTICE=5 LOGL_ERROR=7 LOGL_FATAL=8' />
       </params>
     </command>
-    <command id='logging level (rtp|iuup|lglobal|llapd|linp|lmux|lmi|lmib|lsms|lctrl|lgtp|lstats|lgsup|loap|lss7|lsccp|lsua|lm3ua|lmgcp|ljibuf) (debug|info|notice|error|fatal)'>
+    <command id='logging level (rtp|lglobal|llapd|linp|lmux|lmi|lmib|lsms|lctrl|lgtp|lstats|lgsup|loap|lss7|lsccp|lsua|lm3ua|lmgcp|ljibuf|lrspro) (debug|info|notice|error|fatal)'>
       <params>
         <param name='logging' doc='Configure logging' />
         <param name='level' doc='Set the log level for a specified category' />
         <param name='rtp' doc='RTP stream handling' />
-        <param name='iuup' doc='IuUP within RTP stream handling' />
         <param name='lglobal' doc='Library-internal global log family' />
         <param name='llapd' doc='LAPD in libosmogsm' />
         <param name='linp' doc='A-bis Intput Subsystem' />
@@ -211,6 +210,7 @@
         <param name='lm3ua' doc='libosmo-sigtran MTP3 User Adaptation' />
         <param name='lmgcp' doc='libosmo-mgcp Media Gateway Control Protocol' />
         <param name='ljibuf' doc='libosmo-netif Jitter Buffer' />
+        <param name='lrspro' doc='Remote SIM protocol' />
         <param name='debug' doc='Log debug messages and higher levels' />
         <param name='info' doc='Log informational messages and higher levels' />
         <param name='notice' doc='Log noticeable messages and higher levels' />
@@ -522,12 +522,11 @@
         <param name='MASK' doc='List of logging categories to log, e.g. &apos;abc:mno:xyz&apos;. Available log categories depend on the specific application, refer to the &apos;logging level&apos; command. Optionally add individual log levels like &apos;abc,1:mno,3:xyz,5&apos;, where the level numbers are LOGL_DEBUG=1 LOGL_INFO=3 LOGL_NOTICE=5 LOGL_ERROR=7 LOGL_FATAL=8' />
       </params>
     </command>
-    <command id='logging level (rtp|iuup|lglobal|llapd|linp|lmux|lmi|lmib|lsms|lctrl|lgtp|lstats|lgsup|loap|lss7|lsccp|lsua|lm3ua|lmgcp|ljibuf) (debug|info|notice|error|fatal)'>
+    <command id='logging level (rtp|lglobal|llapd|linp|lmux|lmi|lmib|lsms|lctrl|lgtp|lstats|lgsup|loap|lss7|lsccp|lsua|lm3ua|lmgcp|ljibuf|lrspro) (debug|info|notice|error|fatal)'>
       <params>
         <param name='logging' doc='Configure logging' />
         <param name='level' doc='Set the log level for a specified category' />
         <param name='rtp' doc='RTP stream handling' />
-        <param name='iuup' doc='IuUP within RTP stream handling' />
         <param name='lglobal' doc='Library-internal global log family' />
         <param name='llapd' doc='LAPD in libosmogsm' />
         <param name='linp' doc='A-bis Intput Subsystem' />
@@ -546,6 +545,7 @@
         <param name='lm3ua' doc='libosmo-sigtran MTP3 User Adaptation' />
         <param name='lmgcp' doc='libosmo-mgcp Media Gateway Control Protocol' />
         <param name='ljibuf' doc='libosmo-netif Jitter Buffer' />
+        <param name='lrspro' doc='Remote SIM protocol' />
         <param name='debug' doc='Log debug messages and higher levels' />
         <param name='info' doc='Log informational messages and higher levels' />
         <param name='notice' doc='Log noticeable messages and higher levels' />
@@ -561,8 +561,7 @@
         <param name='debug' doc='Log debug messages and higher levels' />
         <param name='info' doc='Log informational messages and higher levels' />
         <param name='notice' doc='Log noticeable messages and higher levels' />
-        <param name='error' doc='Log error messages and higher levels' />
-        <param name='fatal' doc='Log only fatal messages' />
+        <param name='error' doc='Log error messages and higher levels' />        <param name='fatal' doc='Log only fatal messages' />
       </params>
     </command>
     <command id='logging level force-all (debug|info|notice|error|fatal)'>
@@ -1040,12 +1039,11 @@
         <param name='[last]' doc='Log source file info at the end of a log line. If omitted, log source file info just before the log text.' />
       </params>
     </command>
-    <command id='logging level (rtp|iuup|lglobal|llapd|linp|lmux|lmi|lmib|lsms|lctrl|lgtp|lstats|lgsup|loap|lss7|lsccp|lsua|lm3ua|lmgcp|ljibuf) (debug|info|notice|error|fatal)'>
+    <command id='logging level (rtp|lglobal|llapd|linp|lmux|lmi|lmib|lsms|lctrl|lgtp|lstats|lgsup|loap|lss7|lsccp|lsua|lm3ua|lmgcp|ljibuf|lrspro) (debug|info|notice|error|fatal)'>
       <params>
         <param name='logging' doc='Configure logging' />
         <param name='level' doc='Set the log level for a specified category' />
         <param name='rtp' doc='RTP stream handling' />
-        <param name='iuup' doc='IuUP within RTP stream handling' />
         <param name='lglobal' doc='Library-internal global log family' />
         <param name='llapd' doc='LAPD in libosmogsm' />
         <param name='linp' doc='A-bis Intput Subsystem' />
@@ -1064,6 +1062,7 @@
         <param name='lm3ua' doc='libosmo-sigtran MTP3 User Adaptation' />
         <param name='lmgcp' doc='libosmo-mgcp Media Gateway Control Protocol' />
         <param name='ljibuf' doc='libosmo-netif Jitter Buffer' />
+        <param name='lrspro' doc='Remote SIM protocol' />
         <param name='debug' doc='Log debug messages and higher levels' />
         <param name='info' doc='Log informational messages and higher levels' />
         <param name='notice' doc='Log noticeable messages and higher levels' />
@@ -1186,10 +1185,11 @@
         <param name='login' doc='Enable password checking' />
       </params>
     </command>
-    <command id='bind A.B.C.D'>
+    <command id='bind A.B.C.D [&lt;0-65535&gt;]'>
       <params>
         <param name='bind' doc='Accept VTY telnet connections on local interface' />
         <param name='A.B.C.D' doc='Local interface IP address (default: 127.0.0.1)' />
+        <param name='[&lt;0-65535&gt;]' doc='Local TCP port number' />
       </params>
     </command>
   </node>
@@ -1397,6 +1397,19 @@
         <param name='rtp-patch' doc='Modify RTP packet header in both directions' />
       </params>
     </command>
+    <command id='rtp-patch rfc5993hr'>
+      <params>
+        <param name='rtp-patch' doc='Modify RTP packet header in both directions' />
+        <param name='rfc5993hr' doc='Convert GSM-HR from TS101318 to RFC5993 and vice versa' />
+      </params>
+    </command>
+    <command id='no rtp-patch rfc5993hr'>
+      <params>
+        <param name='no' doc='Negate a command or set its defaults' />
+        <param name='rtp-patch' doc='Modify RTP packet header in both directions' />
+        <param name='rfc5993hr' doc='Convert GSM-HR from TS101318 to RFC5993 and vice versa' />
+      </params>
+    </command>
     <command id='sdp audio fmtp-extra .NAME'>
       <params>
         <param name='sdp' doc='Add extra fmtp for the SDP file' />
@@ -1496,6 +1509,12 @@
         <param name='NAME' doc='Qualified domain name expected in MGCP endpoint names, or &apos;*&apos; to accept any domain' />
       </params>
     </command>
+    <command id='conn-timeout &lt;1-65534&gt;'>
+      <params>
+        <param name='conn-timeout' doc='Set a time after which inactive connections (CIs) are closed. This can be used to work around interoperability problems causing connections to stay open forever, and slowly exhausting all available ports. Do not enable when LCLS is used (connections in LCLS state appear to be inactive)!' />
+        <param name='&lt;1-65534&gt;' doc='Timeout value (sec.)' />
+      </params>
+    </command>
     <command id='trunk &lt;1-64&gt;'>
       <params>
         <param name='trunk' doc='Configure a SS7 trunk' />
@@ -1579,6 +1598,19 @@
         <param name='timestamp' doc='Adjust RTP timestamp' />
       </params>
     </command>
+    <command id='rtp-patch rfc5993hr'>
+      <params>
+        <param name='rtp-patch' doc='Modify RTP packet header in both directions' />
+        <param name='rfc5993hr' doc='Convert GSM-HR from TS101318 to RFC5993 and vice versa' />
+      </params>
+    </command>
+    <command id='no rtp-patch rfc5993hr'>
+      <params>
+        <param name='no' doc='Negate a command or set its defaults' />
+        <param name='rtp-patch' doc='Modify RTP packet header in both directions' />
+        <param name='rfc5993hr' doc='Convert GSM-HR from TS101318 to RFC5993 and vice versa' />
+      </params>
+    </command>
     <command id='no rtp-patch timestamp'>
       <params>
         <param name='no' doc='Negate a command or set its defaults' />