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IP Trunking on OpenScape 4000 V8.

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forever_c99vt2

Technical User
Nov 14, 2020
6
VN
Help me to explain the parameters: GW1, GW2 in AMO LDAT and GWNO in AMO GKREG, AMO CGWB. Do these parameters have any relationship? Thanks.
 
A GWNO entered in CGWB becomes an INTGW when specified in GKREG.
GWNOs entered in GKREG which are not internal to this 4K, which means they external, are added as EXTGW in GKREG.
EXTGW GWNOs from GKREG can be entered in LDAT GW1, GW2 which makes them target destinations, they are the destination GWs to receive your outgoing call.

You do not use GKREG/GWNOs if you are adding a simple basic native SIP trunk to another vendor, because the destination IP is configured in the GUI of the STMI and GKREG is not required. If you were configuring a large 4K network with SIP-Q circuits to other 4Ks, then you would use GWNOs, GKREG,

For a more detailed explanation you need to look Edoku guide IP Solutions.
 
Thanks, Moriendi
"EXTGW GWNOs from GKREG can be entered in LDAT GW1, GW2 which makes them target destinations, they are the destination GWs to receive your outgoing call". Can you explain more clearly.
 
Say I have a local IP for my STMI, 192.168.192.1. That's in GKREG as INTGW. Note also it's defined as SIPQ, you do not need to do this for native SIP.
Then I have a remote 4K with 2 STMIs, 192.168.192.2 and 192.168.193.3. Those IPs are defined in GKREG as EXTGW, GWNOs 2 and 3.
In the LDAT I pass those destination IPs to my local STMI using GW1 (2-0) and GW2 (3-0). The local STMI will try to route the call to those IPs. If you trace the message sent to the STMI you will see it contains those IPs from GKREG.
If GWNO 3 was a different 4K but could still route the call, I could also specify a 2nd LDAT element, and have GW 2-0 only in the first element, and GW 3-0 only in the second element. It depends on the network architecture.

It's normal to have the "-0" included in the GW number in the LDAT.

Code:
+-----------------------------------------------------------------------------+ 
| GWNO      1               GWATTR   INTGW    HG3550V2 SIPQ                   | 
| GWIPADDR  192.168.192.1            GWDIRNO  10001                           |
| DIPLNUM  0          DPLN 0                                                  | 
| LAUTH     1                                                                 | 
| GATEWAY REGISTERED: NO                                                      | 
| IP GATEWAY IS CONFIGURED   BY  GKREG                                        |
| INFO:   NETWORK                                                             |
| SECLEVEL:  TRADITIO                                                         |
+-----------------------------------------------------------------------------+ 
| GWNO      [b]2[/b]               GWATTR   EXTGW    HG3550V2 SIPQ                   | 
| GWIPADDR  192.168.192.2            GWDIRNO  10002                           |
| DIPLNUM  0          DPLN 0                                                  | 
| LAUTH     1                                                                 | 
| GATEWAY REGISTERED: NO                                                      | 
| IP GATEWAY IS CONFIGURED   BY  GKREG                                        |
| INFO:   NETWORK                                                             |
| SECLEVEL:  TRADITIO                                                         |
+-----------------------------------------------------------------------------+ 
| GWNO     [b] 3[/b]               GWATTR   EXTGW    HG3550V2 SIPQ                   | 
| GWIPADDR  192.168.192.3            GWDIRNO  10003                           |
| DIPLNUM  0          DPLN 0                                                  | 
| LAUTH     1                                                                 | 
| GATEWAY REGISTERED: NO                                                      | 
| IP GATEWAY IS CONFIGURED   BY  GKREG                                        |
| INFO:   NETWORK                                                             |
| SECLEVEL:  TRADITIO                                                         |
+-----------------------------------------------------------------------------+ 


+------------------------------------------------------------------------------+
| LROUTE = 10                 NAME = NETWORK                    SERVICE =  VCE |
| TYPE = NWLCR                                  DNNO OF ROUTE  = 1 -1  -100    |
| SERVICE INFO =                                                               |
+------+-----+-----+----+-----+----------+-----------+----------+------+-------+
|      |     |     |    |     | SCHEDULE | CARRIER   |          |      |       |
|LRTEL | LVAL|TGRP | ODR|LAUTH| ABCDEFGH |       ZONE|    LATTR | LDSRT|COTIDX |
+------+-----+-----+----+-----+----------+-----------+----------+------+-------+
|     1|    1|   10|  10| 1   | ******** | 1    LOCAL|   WCHREG |      | 0     |
|      +-----------------------------------------------------------------------+
|      |        GW1 =   [b] 2-0[/b]      GW2 =    [b]3-0[/b]      GW3 =                      |
|      |               GW4 =             GW5 =                                 |
+------------------------------------------------------------------------------+
 
Thanks, Moriendi.
I still have problem with IP Trunking.
I connect 4K with two X8 by SIPQ on only one STMIX card and I have configured 4K as you instructed. The call between 4K and the first X8 is normaly, the call between 4K and the second X8 is normaly but the call between two X8 transit over 4K is not OK.
+-----------------------------------------------------------------------------+
| GWNO 1 GWATTR INTGW REGGW HG3550V2 SIPQ |
| GWIPADDR 10 .2 .64 .253 GWDIRNO 7001 |
| DIPLNUM 0 DPLN 0 |
| LAUTH 1 |
| GATEWAY REGISTERED: NO |
| IP GATEWAY IS CONFIGURED BY GKREG |
| INFO: 4000 |
| SECLEVEL: TRADITIO |
+-----------------------------------------------------------------------------+
| GWNO 2 GWATTR EXTGW HG3550V2 SIPQ |
| GWIPADDR 10 .2 .81 .81 GWDIRNO 7002 |
| DIPLNUM 0 DPLN 0 |
| LAUTH 1 |
| GATEWAY REGISTERED: NO |
| IP GATEWAY IS CONFIGURED BY GKREG |
| INFO: TO T500DA |
| SECLEVEL: TRADITIO |
+-----------------------------------------------------------------------------+
| GWNO 3 GWATTR EXTGW HG3550V2 SIPQ |
| GWIPADDR 10 .2 .69 .209 GWDIRNO 7003 |
| DIPLNUM 0 DPLN 0 |
| LAUTH 1 |
| GATEWAY REGISTERED: NO |
| IP GATEWAY IS CONFIGURED BY GKREG |
| INFO: TO T500VT |
| SECLEVEL: TRADITIO |
+-----------------------------------------------------------------------------+

+------+-----+-----+----+-----+----------+-----------+----------+------+-------+
| | | | | | SCHEDULE | CARRIER | | | |
|LRTEL | LVAL|TGRP | ODR|LAUTH| ABCDEFGH | ZONE| LATTR | LDSRT|COTIDX |
+------+-----+-----+----+-----+----------+-----------+----------+------+-------+
| 1| 1| 2| 1| 1 | ******** | 1 EMPTY| NONE | | 0 |
| +-----------------------------------------------------------------------+
| | GW1 = 2-0 GW2 = GW3 = |
| | GW4 = GW5 = |
+------------------------------------------------------------------------------+
+------------------------------------------------------------------------------+
| LROUTE = 3 LDPLN NAME = T500VT SERVICE = VCE |
| TYPE = LCR DNNO OF ROUTE = 1 -1 -30 |
| SERVICE INFO = |
+------+-----+-----+----+-----+----------+-----------+----------+------+-------+
| | | | | | SCHEDULE | CARRIER | | | |
|LRTEL | LVAL|TGRP | ODR|LAUTH| ABCDEFGH | ZONE| LATTR | LDSRT|COTIDX |
+------+-----+-----+----+-----+----------+-----------+----------+------+-------+
| 1| 1| 2| 1| 1 | ******** | 1 EMPTY| NONE | | 0 |
| +-----------------------------------------------------------------------+
| | GW1 = 3-0 GW2 = GW3 = |
| | GW4 = GW5 = |
+------------------------------------------------------------------------------+


| TGRP = 2 LDAT SIP (NEUTRAL) SUBGROUP = 2 |
+-----------------------------------------------------------------+
| LRTE = 3 NAME = T500VT (NEUTRAL) LSVC = VCE |
| DNNO =1 -1 -30 PDNNO = 0 DESTNO = 3 |
| ROUTOPT = NO REROUT = YES PLB = YES FWDBL = NO |
| DTMFCNV = FIX DTMFDSP = DIGITS DTMFTEXT = CONNECTED |
| DTMFPULS = PP300 BUGS = LIN ROUTATT = YES MAINGRP = 4 |
| EMCYRTT = YES CONFTONE = NO RERINGRP = NO RTENO = 4 |
| INFO = |
| NOPRCFWD = NO |
| NITO = NO |
| CLNAMEDL = NO |
| FWDSWTCH = NO |
| LINFEMER = NO |
| NOINTRTE = NO |
+-----------------------------------------------------------------+
| TGRP = 2 LDAT SIP (NEUTRAL) SUBGROUP = 2 |
+-----------------------------------------------------------------+
| LRTE = 4 NAME = T500LC (NEUTRAL) LSVC = ALL |
| DNNO =1 -1 -110 PDNNO = 0 DESTNO = 4 |
| ROUTOPT = NO REROUT = YES PLB = YES FWDBL = NO |
| DTMFCNV = WITHOUT DTMFDSP = WITHOUT DTMFTEXT = |
| DTMFPULS = BUGS = LIN ROUTATT = NO MAINGRP = 5 |
| EMCYRTT = YES CONFTONE = NO RERINGRP = NO RTENO = 5 |
| INFO = |
| NOPRCFWD = NO |
| NITO = NO |
| CLNAMEDL = NO |
| FWDSWTCH = NO |
| LINFEMER = NO |
| NOINTRTE = NO |


+------------------------ DIGITAL TRUNK (FORMAT=L) -------------------------+
| DEV = HG3550IP PEN = 1-01-001-1 TGRP = 2 |
|---------------------------------------------------------------------------|
| PROTVAR = PSS1V2 INS = Y SRCHMODE = DSC |
| COTNO = 50 COPNO = 50 DPLN = 0 |
| ITR = 0 COS = 100 LCOSV = 1 |
| LCOSD = 1 CCT = DESTNO = 2 |
| SEGMENT = 8 DEDSCC = DEDSVC = NONE |
| FACILITY = DITIDX = SRTIDX = |
| TRTBL = GDTR SIDANI = N ATNTYP = TIE |
| CBMATTR = NONE NWMUXTIM = 10 TCHARG = N |
| SUPPRESS = 0 DGTPR = CHIMAP = N |
| ISDNIP = ISDNNP = |
| PNPL2P = PNPL1P = PNPAC = |
| TRACOUNT = 10 SATCOUNT = MANY NNO = 2 |
| ALARMNO = 0 FIDX = 1 CARRIER = 1 |
| ZONE = EMPTY COTX = 100 FWDX = 5 |
| DOMTYPE = DOMAINNO = TPROFNO = |
| INIGHT = CCHDL = |
| UUSCCX = 16 UUSCCY = 8 FNIDX = 1 |
| CLASSMRK = EC & G711 & G729AOPT SRCGRP = ( ) |
| TCCID = SECLEVEL = SECURE |
| HMUSIC = 0 CALLTIM = 60 WARNTIM = 60 |
|---------------------------------------------------------------------------|
| BCNEG = N BCGR = 1 LWPAR = |
| LWPP = 0 LWLT = 0 LWPS = 0 |
| LWR1 = 0 LWR2 = 0 |
| DMCALLWD = N |
| SVCDOM = |
| BCHAN = 1 && 30 |
| |
+---------------------------------------------------------------------------+

------------------------------------------------------------------------------
| CGW BOARD DATA |
------------------------------------------------------------------------------
| HG3530 SIP HG3550 HG3570 |
------------------------------------------------------------------------------
| LTU = 1 SLOT = 1 SMODE = NORMAL POOLNO: 0 |
------------------------------------------------------------------------------

GLOBAL DATA AND ETHERNET INTERFACE DATA - CONFIGURABLE VALUES:
--------------------------------------------------------------
IPADR = 10 .2 .64 .253 TCPP = 4060 (4060)
NETMASK = 255.255.255.0 VLAN = NO (NO)
DEFRT = 10 .2 .64 .250 (0.0.0.0 = NOT CONFIGURED)
BITRATE = AUTONEG (AUTONEG ) VLANID = 0 (0)
PATTERN = 213 (213) TLSP = 4061 (4061)
TRPRSIP = 0 (0) TRPRH323 = 0 (0)
TRPRSIPQ = 30 (0) TPRH323A = 0 (0)
DNSIPADR = 0 .0 .0 .0 SIPTCPP = 5060 (5060)
DNSIPADR2 = 0 .0 .0 .0 SIPTLSP = 5061 (5061)
USEWANIF = NO (NO)
WPUBIP = 0 .0 .0 .0

GLOBAL DATA - CONSTANT VALUES:
------------------------------
AMO INTERFACE VERSION: 0 OPMODE: 1 DATA_VALID: YES

SERVICE INTERFACE
-----------------
LOGINTRM = "TRM" (TRM)
PASSW = *****

ASC DATA - CONFIGURABLE VALUES:
-------------------------------
TOSPL = 184 (184) TOSSIGNL = 104 (104)
UDPPRTLO = 29100 (29100) UDPPRTHI = 30099 (30099)
T38FAX = YES (YES) REDRFCTN = YES (YES)
RFCFMOIP = NO (NO) RFCDTMF = YES (YES)

PRIO1 : CODEC = G711A VAD = NO RTP-SIZE = 30
PRIO2 : CODEC = G729A VAD = NO RTP-SIZE = 20
PRIO3 : CODEC = NONE VAD = NO RTP-SIZE = 30
PRIO4 : CODEC = NONE VAD = NO RTP-SIZE = 20
PRIO5 : CODEC = NONE VAD = NO RTP-SIZE = 20
PRIO6 : CODEC = NONE VAD = NO RTP-SIZE = 20
PRIO7 : CODEC = G729AB VAD = YES RTP-SIZE = 20
PRIO8 : CODEC = NONE VAD = NO RTP-SIZE = 20
PRIO9 : CODEC = NONE VAD = NO RTP-SIZE = 20

DSP CONFIGURATION DATA
----------------------
JITBUFD = 60 (60) (PARAMETER IS NOT USED ANYMORE)

GW SECTOR NUMBER
----------------
GWSECTNO = 0

PRIMARY AND SECONDARY GATEKEEPER
--------------------------------
PRIGKIP = (0.0.0.0)
PRIGKPN = 1719 (1719)
PRIGKID1 = PRIMARYRASMANAGERID
(PRIMARYRASMANAGERID)
PRIGKID2 =
SECGKIP = (0.0.0.0)
SECGKPN = 1719 (1719)
SECGKID1 = SECONDARYRASMANAGERID
(SECONDARYRASMANAGERID)
SECGKID2 =
TIMTOLIVE = 120(120)

MANAGEMENT STATION AND BACK-UP SERVER
-------------------------------------
MGNTIP = (0.0.0.0)
MGNTPN = 8000 (8000)
BUSIP = (0.0.0.0)
BUSPN = 443 (443)
UIMODE = CLASSIC (CLASSIC)

DMC DATA
--------
DMCCONN = 0 (0)
SMP = YES (YES)
SMP4OSV = NO (NO)

WBM LOGIN DATA
--------------
LOGINWBM = HP4K-DEVEL ROLE = ENGR (ADMIN)
LOGINWBM = HP4K-SU ROLE = SU (ADMIN)
LOGINWBM = HP4K-ADMIN ROLE = ADMIN (ADMIN)
LOGINWBM = HP4K-READER ROLE = READONLY (ADMIN)

GATEWAY DATA
------------
GWID1 = PRIMARYRASMANAGERID
GWID2 =

H.235 SECURITY DATA
-------------------
GLOBID1 = h235securedgateway
(h235securedgateway)
GLOBID2 =
TIMEWIN = 100 (100)
SECSUBS = NO (NO)
SECTRNK = NO (NO)
GLOBPW =
242-191-30-119-188-83-173-161-43-0-70-36-218-74-169-221-78-102-174-170

LEGK DATA
------------------
GWNO = 1 (0)
GWDIRNO = 7001
REGEXTGK = NO (NO)

SIP TRUNKING DATA FOR ERH
---------------------------
GWAUTREQ = NO (NO)
GWSECRET = *****
GWUSERID =
GWREALM =

SIP TRUNKING DATA FOR SSA
---------------------------
SIPREG = NO (NO)
REGIP1 = 0.0.0.0 (0.0.0.0)
PORTTCP1 = 5060 (5060)
PORTTLS1 = 5061 (5061)
REGIP2 = 0.0.0.0 (0.0.0.0)
PORTTCP2 = 5060 (5060)
PORTTLS2 = 5061 (5061)
REGTIME = 300 (300)

DLS DATA
-------------------------------------
DLSIPADR =
DLSPORT = 10444
DLSACPAS = NO

JB DATA - CONFIGURABLE VALUES:
------------------------------
JBMODE = 2
AVGDLYV = 40 (40)
MAXDLYV = 120 (120) MINDLYV = 20 (20)
PACKLOSS = 4 (4)
AVGDLYD = 60 (60) MAXDLYD = 200 (200)

IP CONFIGURATION
-------------------------------------
IPMODE = IPV4 (IPV4)
DHCPV4 = NO (NO)
DHCPV6 = NO (NO)

MANAGEMENT LAN INTERFACE DATA - CONFIGURABLE VALUES:
--------------------------------------------------------------
MIPADR = 0 .0 .0 .0 MNETMASK = 0 .0 .0 .0
MVLAN = NO (NO) MVLANID = 0 (0)
MDEFRT = 0 .0 .0 .0 (0.0.0.0 = NOT CONFIGURED)


LTG 1 LTU 1 SRCGRP 1 ALARMNO-LTU 0
-----+-----------+--------+---+-+-+---+-+------------+------------+------------
| | | |S|H|AL-|N| | |
| ASSIGNED | MODULE |FCT|E|W|ARM|P| INSERTED | HW- | MODULE
PEN | MODULE | TYPE |ID |C|Y|NO |R| MODULE |STATE INFO | STATUS
-----+-----------+--------+---+-+-+---+-+------------+------------+------------
1 | Q2343-X STMIX 1 ! 0| | Q2343-X | 1 -04 - | READY
+--------------------------------+-+------------+------------+------------
| IP ADDRESS : 10. 2. 64.253 B-CHANNELS : 120 BCHLCNT : 120
| IP MODE : IPV4 DHCP V4 : NO DHCP V6 : NO
| BLOCK NO : 1 PRERESERVED LINES ASSIGNED : NO
| 1. FUNCT : HG3570 1 LINES B-CHANNELS : 30 BCHLCNT : 30
| 2. FUNCT : HG3550 1 LINES B-CHANNELS : 30 BCHLCNT : 30
| 3. FUNCT : SIP 200 LINES B-CHANNELS : 35 BCHLCNT : 35
| 4. FUNCT : HG3530 40 LINES B-CHANNELS : 25 BCHLCNT : 25
+--------------------------------+-+------------+------------+------------
2 | Q2226-X200 DIUT2-E1 1 0| | Q2226-X200 | 1 -09 - | READY
3 | AVAILABLE 0| | AVAILABLE | |
4 | AVAILABLE 0| | AVAILABLE | |
5 | AVAILABLE 0| | AVAILABLE | |
6 | AVAILABLE 0| | AVAILABLE | |
7 | Q2342-X LTUCR 0| | Q2342-X | 1 -05 - | READY
8 | Q2226-X200 DIUT2-E1 1 0| | Q2226-X200 | 1 -09 - | READY
9 | AVAILABLE 0| | AVAILABLE | |
10 | AVAILABLE 0| | AVAILABLE | |
11 | AVAILABLE 0| | AVAILABLE | |
12 | AVAILABLE 0| | AVAILABLE | |
13 | Q2287-X SIUX3 3 0| | Q2287-X | 1 -05 - | READY
14 | Q2226-X200 DIUT2-E1 1 0| | Q2226-X200 | 1 -09 - | READY


 
So
4K -> X8(1) is good.
4K -> X8(2) is good.

X8(1) -> 4K -> X8 (2) is bad.

What digits arrive at 4K? They are correct and diallable? If you dial those digits on 4K, they route to X8(2)? No network codes, digit suppression, prefixes needed?

The Assistant app "RDS" can help with diagnostics, it will show exactly what digits are received if you activate the ISDN tracer.

Be careful of using mixed level node numbers. It will cause you transfer problems. Your TDCSU has NNO = 2 (single level), but your RICHT shows DNNO 1-1-30 (triple level). You must decide whether to use all single level, or all triple level, but do not use both.

For your problem - what happens when in TDCSU you set DESTNO = 0. It will turn off the loop check.
 
Yes, Moriendi
4K -> X8(1) is good.
4K -> X8(2) is good.
But X8(1) -> 4K -> X8(2)is bad.
I have connected one Panasonic NS1000 with 4K over PRI,
X8(1) <-> 4K <-> NS1000 is good.
X8(2) <-> 4K <-> NS1000 is good.
No network codes, digit suppression, prefixes needed.
About NNO, DNNO and DESTNO, Can you explain for me more clearly.
 
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