第一部分:信令路由(MTP層)
1.定義本局信令點(diǎn)
C7SPP:SP=ALL;!查看MTP信令點(diǎn)數(shù)據(jù)!
C7OPI:OWNSP=3-1111,SPTYPE=SEP; !定義本局信令點(diǎn)(14位)!
C7PNC:OWNSP=3-1111,SPID=BSC;!修改本局信令點(diǎn)名稱(14位)!
!SPTYPES:Signalling point type!
!SEP:Indicates that the own Signalling Point (SP) is a signalling end point.!
!SGW:Indicates that the own SP is a signalling gateway.!
!STP:Indicates that the own SP is a signalling transfer point.!
!SEP:本局不作信令轉(zhuǎn)接STP:本局可以作信令轉(zhuǎn)接點(diǎn)(如MSC/GMSC)!
SP=NI+SPC
NI:National network
2(24-bits SPC in china)
3(14-bits SPC in china)
SPC:Signalling Point Code
14-bits SPC: 0 - 16383
24-bits SPC: msa - ssa - csp
msa(Main Signalling Area)0 - 255
ssa(Sub-Signalling Area) 0 - 255
csp(Code for Signalling Point) 0 - 255
!C7OPI:OWNSP=2-17-255-149;!定義本局信令點(diǎn)(24位)!
!C7OPC:OWNSP=2-17-255-149,SPID=WHGS3;!修改本局信令點(diǎn)名稱(24位)!
2.定義相鄰相鄰信令點(diǎn)
RADPI
PC=2222,NEI=3;!(ONLY FOR BSC TO MSC),實(shí)際現(xiàn)網(wǎng)未定義!
C7SPP:SP=ALL; !查看MTP信令點(diǎn)數(shù)據(jù)!
C7SPI:SP=3-2222; !定義MTP相鄰信令點(diǎn)!
C7PNC:SP=3-2222,SPID=MSC; !修改MTP相鄰信令點(diǎn)名稱!
3.定義ST(信令終端)
C7STP:ST=C7ST2C-0&&-256;!查看所有ST(信令終端)資源!
C7STI:ST=C7ST2C-0,ITYPE=14;!定義ST(信令終端),ITYPE=14表示ST接口類型!
C7STI:ST=C7ST2C-4,ITYPE=14;
4.定義LS(Link set鏈路集)
C7LDP
S=ALL;!查看LS(鏈路集)數(shù)據(jù)!
C7LTP
S=ALL;!查看LS(鏈路集)狀態(tài)!
C7LDI
S=3-2222;!定義LS(鏈路集)!
5.定義信令鏈路
C7LTP:LS=ALL; !查看該LS(鏈路集)中所有信令狀態(tài)!
C7SLI:LS=3-2222,SLC=0,ST=C7ST2C-0,ACL=A1,SDL="MSC/C7ST2C-0"; !定義信令鏈路!
!C7SLI:LS=3-2222,SLC=1,ST=C7ST2C-4,SDL="MSC/C7ST2C-4";!
6.定義DEST(信令路由)
C7RSP
EST=ALL;!查看DEST(信令路由,通過DEST找到LS)!
C7RSI
EST=3-2222,PRIO=1,LS=3-2222; !定義DEST(信令路由),PRIO=1表示該LS的優(yōu)先級(jí)為最高!
7.激活DEST(信令路由)
C7RSP:DEST=ALL;!查看DEST的狀態(tài)!
C7RAI:DEST=3-2222;!激活DEST(信令路由)!
8.激活鏈路
C7LTP:LS=ALL; !查看該LS(鏈路集)中所有信令狀態(tài)!
C7LAI:LS=3-2222,SLC=0; !激活鏈路!
第二部分:信令路由(SCCP層)
1.定義SCCP目的信令點(diǎn)
C7NCP:SP=ALL,SSN=ALL;!查看SCCP目的信令點(diǎn)詳細(xì)數(shù)據(jù)!
C7NPI:SP=3-2222;!定義SCCP目的信令點(diǎn)!
C7NSI:SP=3-2222,SSN=254;!定義SSN,SSN=254是BSC!
##########################################################
## Subsystem Number(SSN)##
## SSN=6HLR(Home Location Register) ##
## SSN=7VLR(Visitor Location Register) ##
## SSN=8GMSC/MSC (Mobile Switching Centre)##
## SSN=10 AUC(Authentication Centre)##
## SSN=254BSC(BSSAP)##
##########################################################
2.定義BSC,將RALT設(shè)備連接到A口
DTBLE:DIP=RALT0;
RACII:DEV=RALT-1&&-31,CIC=1;
EXDAI:DEV=RALT-1&&-31;
BLODI:DEV=C7ST2C-0; !閉塞DEV(信令資源)!
BLODI:DEV=RALT-1;!閉塞DEV(半永久資源)!
3.定義半永久信令連接
EXSCP:NAME=ALL;!查看半永久信令配置即狀態(tài)!
EXSPI:NAME=MSC;!定義半永久連接!
EXSSI:DEV1=C7ST2C-0;!DEV1=所連的信令終端!
EXSSI:DEV2=RALT-1;!DEV2=ET155的電路DEV!
EXSPE;!定義半永久連接完畢!
EXSCI:NAME=MSC,DEV=RALT-1;!激活半永久連接!
BLODE:DEV=RALT-1&&-31;
二、刪除C7
1.刪除CIC與DEV連接及半永久連接
STDEP:DEV=RALT-0&&-31;
BLODI:DEV=RALT-0&&-31;
BLODI:DEV=C7ST2C-0;
EXSCE:NAME=MSC,DEV=RALT-1; !刪除半永久連接!
EXSCE:NAME=MSC,DEV=C7ST2C-0;!去活半永久連接!
EXSPE:DEL;!刪除半永久連接!
EXDAE: DEV=RALT-1&&-31; !去活DEV!
EXDAE: DEV=RALT-1&&-31;
RACIE:DEV=C7ST2C-0;!去活信令資源!
2.刪除信令路由
C7RSP:DEST=ALL;!查看DEST!
C7RAE:DEST=3-2222 ;!去活DEST!
C7RSE :DEST=3-2222 ,LS=3-2222;!刪除DEST(信令路由)!
3.刪除信令路由(SCCP層)
C7NCP:SP=ALL,SSN=ALL;!查看SCCP目的信令點(diǎn)詳細(xì)數(shù)據(jù)!
C7NSE:SP=3-2222,SSN=254;!刪除SSN=254!
C7NPE:SP=3-2222;!刪除SCCP信令點(diǎn)!
4.刪除信令鏈路及鏈路集(LS)MTP層
C7LDP:LS=ALL; !查看LS(鏈路集)數(shù)據(jù)!
C7LTP:LS=ALL; !查看該LS(鏈路集)中所有信令狀態(tài)!
C7LAE:LS=3-2222,SLC=0;!去活鏈路!
C7SLE:LS=,SLC=;!刪除信令鏈!
C7LDE:LS=;!刪除LS(鏈路集)!
5.刪除MTP層本端和對(duì)端SP
C7SPP:SP=ALL; !查看MTP信令點(diǎn)數(shù)據(jù)!
C7SPE:SP=3-2222; !刪除對(duì)端信令點(diǎn)!
RADPE;
C7OPE:OWNSP=3-1111; !刪除本端信令點(diǎn)!
!注:在刪除本局信令點(diǎn)之前,要先刪除其余相關(guān)的信令點(diǎn),否則必須通過修改交換機(jī)的原始程序來刪除,所以在定義本局信令點(diǎn)時(shí)一定要確認(rèn)其正確性。!
6.刪除信令終端ST
C7STE:ST=C7ST2C-0;!del ST!
C7STE:ST=C7ST2C-4;