Chpter 5 Configurtion of ISDN Protocols This chpter provides instructions for configuring the ISDN protocols in the SP201 for signling conversion. Use the sections tht reflect the softwre you re configuring. Before configuring the protocols for your SP201, e sure you hve completed ll the configurtion procedures in Chpter 2, Configurtion Overview. The following susections contin informtion on configuring ISDN protocols in the SP201: Section 5.1, ISDN in the SP201 Section 5.2, Commnds for Configuring ISDN Protocols Section 5.3, Configuring ISDN Signling Section 5.4, Configuring ISDN LAPD nd Cll Control Section 5.5, The ISDN Rte Converter
5-2 Chpter 5: Configurtion of ISDN Protocols 5.1 ISDN in the SP201 An integrted services digitl network (ISDN) provides high-speed end-toend digitl service over existing telecommunictions networks, including copper-wire telephone lines used in most homes. ISDN llows single highspeed interfce to provide severl services, such s telephone (voice), fx, computer (dt), nd video trnsmission. ISDN supports trnsmission t 64 kps on ech chnnel. The SP201 supports the following vrints of ISDN: Ntionl ISDN version 2 (NI2), used primrily in North Americ Europen Telecommunictions Stndrds Institute (ETSI) ISDN, used in most plces outside North Americ ETSI ISDN nd NI2 ISDN systems vry s follows: NI2 supports the T1 rte (1.544 Mps: 24 chnnels t 64 kps per chnnel). In NI2, timeslot 24 is used for the D-chnnel. ETSI supports the E1 rte (2.048 Mps: 31 chnnels t 64 kps per chnnel). In ETSI, timeslot 16 is used for the D-chnnel. The ISDN protocols implemented in the SP201 conform to the following stndrds: ETSI ISDN conforms to ETSI 300-102 nd to ITU-T Recommendtions Q.931 nd Q.921. NI2 ISDN conforms to BellCore TR-NWT-001268 nd TR-NWT-002343 nd to ITU-T Recommendtions Q.931 nd Q.921. Both vrints of ISDN used in the SP201 re configured in the sme mnner. Any differences occur in options for prmeters; ech vrint will present its own options. Where pproprite, steps in procedures will point out ny differences for the vrints. The ISDN protocol uses out-of-nd signling. Ech stndrd ISDN trunk hs one signling chnnel (D-chnnel); the trunk s remining chnnels re erer chnnels (B-chnnels). A T1 line hs 23 B-chnnels; n E1 line hs 30 B-chnnels. On T1 lines, timeslot 24 is usully the D-chnnel; on E1 lines, timeslot 16 must e the D-chnnel. The ISDN protocols supported in the SP201 use the ISDN Primry Rte Interfce (PRI, for crrying dt nd voice over the B-chnnels). 1 1. Sometimes the SP201 softwre uses the term PRI to indicte ISDN prmeters.
Commnds for Configuring ISDN Protocols 5-3 5.2 Commnds for Configuring ISDN Protocols Tle 5-1 descries the commnds used for configuring ISDN protocols in the SP201. Tle 5-1. ISDN Protocol Configurtion Commnds Commnd Nme Protocol Description config cc utolock config cc cgptynum config cc chrgeind config cc diltone config cc forcecm config cc numer config cc overlp config cc useruserinfo ETSI ISDN, NI2 ISDN NI2 ISDN (to SS7) NI2 ISDN (to SS7) ETSI ISDN ETSI ISDN (to SS7), NI2 ISDN (to SS7) ETSI ISDN (to SS7), NI2 ISDN (to SS7) ETSI ISDN NI2 ISDN (to SS7) Enle or disles utomtic locking of SS7 ISUP circuits, ccording to the stte of the ISDN D-chnnel. See Section 5.4.1.1, The config cc utolock Commnd. Indictes whether to trnsmit clling prty informtion. See Section 5.4.1.2, The config cc cgptynum Commnd. Indictes whether to include CHARGE nd CALLED PARTY CAT indiction in the ACM messge. See Section 5.4.1.3, The config cc chrgeind Commnd. Indictes whether to generte dil tone for the cller. See Section 5.4.1.4, The config cc diltone Commnd. Indictes whether to support forced ACM. See Section 5.4.1.5, The config cc forcecm Commnd. Configures mpping of SS7 Nture of Address, ISDN Type of Numer, nd Numering Pln fields in Clled Prty Numer nd Clling Prty Numer Informtion Elements. See Section 5.4.1.6, The config cc numer Commnd. Indictes whether to llow overlp diling. See Section 5.4.1.7, The config cc overlp Commnd. Indictes whether to include user-to-user informtion element in the ISDN setup messge. See Section 5.4.1.8, The config cc useruserinfo Commnd. config dchns ll ISDN Configures ISDN signling chnnels (D-chnnels) to meet instlltion requirements. Configurtion of D-chnnels vries slightly y type of ISDN; it differs sustntilly for stndrd ISDN chnnels nd undled (fcility) ISDN chnnels. See Section 5.3, Configuring ISDN Signling.
5-4 Chpter 5: Configurtion of ISDN Protocols ISDN trunks re on the SP201 s physicl (hrdwre) ports 5 8. (To verify the ports for ISDN trunks, use the show dchns commnd, descried in Section 9.2.11.10, The show dchns Commnd.) Ech ISDN trunk lso hs n interfce (softwre) ID in the configurtion commnds. The IDs for current ISDN commnds conform to the physicl port numers. The interfce IDs in legcy ISDN commnds strt with trunk vlue 1. In the ISDN deug commnds (config q931 nd config lpd), the profile numers (sometimes clled element numers) nd interfce IDs strt with trunk vlue 0. Tle 5-2 lists ech physicl trunk on the SP201, its ISDN trunk numer, nd its interfce IDs for ISDN legcy nd deug commnds. Tle 5-2. SP201 ISDN Trunks nd Corresponding ISDN Interfce Numers SP201 s Physicl Port ISDN Trunk Interfce ID for Legcy ISDN Commnds Profile Numer nd Interfce ID for ISDN Deug Commnds 5 5 1 0 6 6 2 1 7 7 3 2 8 8 4 3 5.3 Configuring ISDN Signling This section contins instructions for configuring the signling timeslot (the D-chnnel) for ISDN trunks on the SP201. See the following sections: Section 5.3.1, Stndrd ISDN Signling Section 5.3.2, Network Fcility Associted Signling 5.3.1 Stndrd ISDN Signling This document uses the term stndrd ISDN trunk to indicte stndlone ISDN trunk tht is, n ISDN trunk tht is not prt of fcility. (An ISDN fcility undles two or more ISDN trunks into one entity.)
Configuring ISDN Signling 5-5 Ech stndrd ISDN trunk hs one signling chnnel (D-chnnel). On T1 lines, timeslot 24 is usully the D-chnnel; on E1 lines, timeslot 16 must e the D-chnnel. 5.3.1.1 The config dchns Commnd for Stndrd ISDN Trunks You use the config dchns commnd to configure signling chnnels (D-chnnels) for ISDN trunks. Figure 5-1 shows the tsk flow for the config dchns commnd when configuring stndrd ISDN trunks. Follow the procedure elow to configure D-chnnel for ech ISDN trunk on the SP201. Figure 5-1. Tsk Flow for the config dchns Commnd for Stndrd ISDN Trunk See one of the following to configure stndrd ISDN trunks: To configure n ETSI ISDN trunk, see How to Use the config dchns Commnd for Stndrd ETSI ISDN Trunk. To configure stndrd Ntionl ISDN trunk, see How to Use the config dchns Commnd for Stndrd Ntionl ISDN Trunk. Note: To configure Ntionl ISDN trunks s fcility, see Section 5.3.2, Network Fcility Associted Signling.
5-6 Chpter 5: Configurtion of ISDN Protocols How to Use the config dchns Commnd for Stndrd ETSI ISDN Trunk 1 At the user> prompt, type config dchns nd press Enter. Informtion similr to the following ppers. user> config dchns The following is the present Trunk configurtion. If chnge to the Timeslot or Interfce Type is desired Enter the Trunk numer you wish to modify or exit: ****************************************************************************** *************************** ISDN D-CHANNEL STATUS **************************** ****************************************************************************** Trunk FAS/ Signling Interfce Time # of D-Chnnel Trunk Type Protocol NFAS Type Type Slot Filures Sttus ****************************************************************************** 5 E1 ETSI ISDN FAS D-Chnnel Network 16 0000 Inctive 6 E1 ETSI ISDN FAS D-Chnnel Network 16 0000 Inctive 7 E1 ETSI ISDN FAS D-Chnnel Network 16 0000 Inctive 8 E1 ETSI ISDN FAS D-Chnnel Network 16 0000 Inctive ****************************************************************************** ISDN Trunk Numer Enter vlue([5-8]) or "exit" : 2 Do one of the following: If the ISDN trunk configurtion is pproprite for your network, type exit nd press Enter. The user> prompt reppers. user> If you wish to chnge informtion for trunk, type the trunk numer (where trunk 5 identifies the ISDN trunk on port 5) nd press Enter. The following prompt ppers.
Configuring ISDN Signling 5-7 Select interfce type - user(0) or network(1) : <current=1> 3 Indicte the role the SP201 will ply in the ISDN connection. Type 0 for User or 1 for Network, nd press Enter. The following prompt ppers. ISDN Interfce numer 1 ssigned to Trunk 5, with D Chnnel on timeslot 16. Chnge ISDN Signling Chnnel Enter vlue(1-31; current="16") or "exit" : 4 Type the numer of the timeslot tht will e the signling chnnel for this trunk, nd press Enter. Note: E1 trunks must use timeslot 16 s the signling chnnel. T1 trunks usully use timeslot 24 s the signling chnnel. One of the following results occurs: If you chnged nothing, the user> prompt ppers. Go to Step 6. If you chnged ny of the configurtion, the following messge ppers. The crd must e reset for the chnges to operte properly Do you wish to reset now (y/n)? 5 Do one of the following: If you hve other ISDN trunks to configure, type n nd press Enter. The user> prompt is displyed.
5-8 Chpter 5: Configurtion of ISDN Protocols user> If you hve no other ISDN trunks to configure, type y nd press Enter. The SP201 performs wrmstrt. When it hs finished, the user> prompt is displyed. 6 If you wish to chnge informtion for nother ISDN trunk, perform Step 1 through Step 5 gin. Note: If you nswered no in Step 5 to ny trunk tht sked you to reset, you must wrmstrt the SP201 so tht the chnges will e implemented. See Section 3.4.1, The wrmstrt Commnd. How to Use the config dchns Commnd for Stndrd Ntionl ISDN Trunk 1 At the user> prompt, type config dchns nd press Enter. The following question ppers. Is this n NFAS interfce? (y or n) : <current=n> 2 Type n nd press Enter. Note: If you do wish to configure n NFAS (fcility) interfce, see How to Use the config dchns Commnd for n ISDN Fcility. Informtion similr to the following ppers.
Configuring ISDN Signling 5-9 The following is the present Trunk configurtion. If chnge to the Timeslot or Interfce Type is desired Enter the Trunk numer you wish to modify or exit: ****************************************************************************** *************************** ISDN D-CHANNEL STATUS **************************** ****************************************************************************** Trunk FAS/ Signling Interfce Time # of D-Chnnel Trunk Type Protocol NFAS Type Type Slot Filures Sttus ****************************************************************************** 5 T1 NI2 ISDN FAS D-Chnnel Network 24 0000 Inctive 6 T1 NI2 ISDN FAS D-Chnnel Network 24 0000 Inctive 7 T1 NI2 ISDN FAS D-Chnnel Network 24 0000 Inctive 8 T1 NI2 ISDN FAS D-Chnnel Network 24 0000 Inctive ****************************************************************************** ISDN Trunk Numer Enter vlue([5-8]) or "exit" : 3 Do one of the following: If the ISDN trunk configurtion is pproprite for your network, type exit nd press Enter. The user> prompt reppers. user> If you wish to chnge informtion for trunk, type the trunk numer (where trunk 5 identifies the ISDN trunk on port 5) nd press Enter. The following prompt ppers. Select interfce type - user(0) or network(1) : <current=1> 4 Indicte the role the SP201 will ply in the ISDN connection. Type 0 for User or 1 for Network, nd press Enter. The following prompt ppers.
5-10 Chpter 5: Configurtion of ISDN Protocols ISDN Interfce numer 1 ssigned to Trunk 5, with D Chnnel on timeslot 24. ISDN Interfce Type [d] D Chnnel [n] NFAS Chnnel [] Active D Chnnel [exit] Exit Enter selection(current="d Chnnel") : Note: Becuse this is stndrd ISDN trunk, the softwre selects the stndrd D Chnnel for the signling chnnel type. The other choices re for signling types used in fcilities. (An ISDN fcility undles two or more ISDN trunks, using only one signling chnnel for the erer chnnels on ll the undled trunks. See Section 5.3.2, Network Fcility Associted Signling.) 5 Select D Chnnel nd press Enter. The following prompt ppers. D Chnnel Time Slot Enter vlue(1-31; current="24") or "exit" : 6 Type the numer of the timeslot tht will e the signling chnnel for this trunk, nd press Enter. Note: E1 trunks must use timeslot 16 s the signling chnnel. T1 trunks usully use timeslot 24 s the signling chnnel. One of the following results occurs: If you chnged nothing, the user> prompt ppers. Go to Step 8.
Configuring ISDN Signling 5-11 If you chnged ny of the configurtion, the following messge ppers. The crd must e reset for the chnges to operte properly Do you wish to reset now (y/n)? 7 Do one of the following: If you hve other ISDN trunks to configure, type n nd press Enter. The user> prompt is displyed. user> If you hve no other ISDN trunks to configure, type y nd press Enter. The SP201 performs wrmstrt. When it hs finished, the user> prompt is displyed. 8 If you wish to chnge informtion for nother ISDN trunk, perform Step 1 through Step 7 gin. Note: If you nswered no in Step 7 to ny trunk tht sked you to reset, you must wrmstrt the SP201 so tht the chnges will e implemented. See Section 3.4.1, The wrmstrt Commnd. 5.3.2 Network Fcility Associted Signling Note: Fcilities re ville only in NI2 ISDN. ETSI ISDN does not support fcilities. Ech stndrd, stndlone ISDN trunk hs one signling chnnel (D-chnnel). However, in Ntionl ISDN you cn undle the SP201 s four
5-12 Chpter 5: Configurtion of ISDN Protocols ISDN trunks into one fcility. This llows the four trunks to hndle trffic s one entity; one D-chnnel crries the signling for ll ISDN trunks in the fcility. This llows the timeslots tht would normlly e D-chnnels on the other trunks to function s B-chnnels, incresing the trffic tht the trunks cn crry. In the SP201, you cn undle four ISDN trunks into fcility, freeing up three D-chnnels to function s B-chnnels. An dditionl enefit is tht you cn set ckup D-chnnel for fcility so tht, if the ctive D-chnnel goes out of service, signling is trnsferred to the ckup D-chnnel. (On stndrd, stndlone ISDN trunks, there is no ckup D-chnnel.) A fcility s ckup D-chnnel is lwys redy to ssume signling responsiilities if the ctive D-chnnel goes out of service. The ckup D-chnnel does not crry trffic of ny kind while the ctive D-chnnel is in service, so tht the ckup D-chnnel will not hve to wit for other trffic to disperse efore it ssumes the signling function. Note: All trunks in fcility must connect to the sme remote device, nd the remote device must hve the trunks configured s fcility, s well. 5.3.2.1 The config dchns Commnd for ISDN Fcilities You cn use the config dchns commnd to configure signling chnnels (D-chnnels) for fcility of ISDN trunks. Follow the procedure elow to configure D-chnnel for Ntionl ISDN fcility on the SP201. Note: To configure stndrd, non-undled ISDN trunks, see Section 5.3.1, Stndrd ISDN Signling. How to Use the config dchns Commnd for n ISDN Fcility Note: Only Ntionl ISDN supports fcilities. ETSI ISDN does not support fcilities. 1 At the user> prompt, type config dchns nd press Enter.
Configuring ISDN Signling 5-13 The following question ppers. Is this n NFAS interfce? (y or n) : <current=n> 2 Type y nd press Enter. Note: If you wish to configure stndrd ISDN trunk, see How to Use the config dchns Commnd for Stndrd Ntionl ISDN Trunk. The following question is displyed. ISDN Trunk Numer for NFAS Signling Enter vlue(5-8) or "exit" : 3 Type the numer of the ISDN trunk tht holds the signling timeslot, nd press Enter. Note: Trunk 5 should lwys e the trunk tht holds the signling timeslot. If you wish to choose otherwise, consult your Encore Networks representtive. Informtion similr to the following ppers.
5-14 Chpter 5: Configurtion of ISDN Protocols The following is the present Trunk configurtion. If chnge to the Timeslot or Interfce Type is desired Enter the Trunk numer you wish to modify or exit: ****************************************************************************** *************************** ISDN D-CHANNEL STATUS **************************** ****************************************************************************** Trunk FAS/ Signling Interfce Time # of D-Chnnel Trunk Type Protocol NFAS Type Type Slot Filures Sttus ****************************************************************************** 5 T1 NI2 ISDN NFAS Active D-chn Network 24 0000 Inctive 6 T1 NI2 ISDN NFAS 7 T1 NI2 ISDN NFAS 8 T1 NI2 ISDN NFAS ****************************************************************************** ISDN Trunk Numer Enter vlue([5-8]) or "exit" : 4 Do one of the following: If the ISDN trunk configurtion is pproprite for your network, type exit nd press Enter. The user> prompt reppers. user> If you wish to chnge informtion for trunk, type the trunk numer (where trunk 5 identifies the ISDN trunk on port 5) nd press Enter. The following prompt ppers. Select interfce type - user(0) or network(1) : <current=1> 5 Indicte the role the SP201 will ply in the ISDN connection. Type 0 for User or 1 for Network, nd press Enter. The following prompt ppers.
Configuring ISDN Signling 5-15 ISDN Interfce numer 1 ssigned to Trunk 5, with n Active D Chnnel on timeslot 24. ISDN Interfce Type [d] D Chnnel [n] NFAS Chnnel [] Active D Chnnel [exit] Exit Enter selection(current="active D Chnnel") : Note: The ISDN fcility s signling chnnel must use the interfce type Active D Chnnel. 6 Select Active D Chnnel nd press Enter. The following prompt ppers. D Chnnel Time Slot Enter vlue(1-31; current="24") or "exit" : 7 Type the numer of the timeslot tht will e the signling chnnel for this trunk, nd press Enter. Note: E1 trunks must use timeslot 16 s the signling chnnel. T1 trunks usully use timeslot 24 s the signling chnnel. One of the following results occurs: If you chnged nothing, the user> prompt ppers. Go to Step 9. If you chnged ny of the configurtion, the following messge ppers.
5-16 Chpter 5: Configurtion of ISDN Protocols The crd must e reset for the chnges to operte properly Do you wish to reset now (y/n)? 8 Do one of the following: If you hve other ISDN trunks to configure, type n nd press Enter. The user> prompt is displyed. user> If you hve no other ISDN trunks to configure, type y nd press Enter. The SP201 performs wrmstrt. When it hs finished, the user> prompt is displyed. 9 If you wish to chnge informtion for nother ISDN trunk, perform Step 1 through Step 8 gin. Note: If you nswered no in Step 8 to ny trunk tht sked you to reset, you must wrmstrt the SP201 so tht the chnges will e implemented. See Section 3.4.1, The wrmstrt Commnd. 5.4 Configuring ISDN LAPD nd Cll Control See the following for discussion of configurtion of cll control prmeters: Section 5.4.1, SS7 ISDN Cll Control 5.4.1 SS7 ISDN Cll Control If the SP201 performs protocol conversion etween SS7 nd ISDN, you cn configure SS7 ISDN cll control options s descried in the following
Configuring ISDN LAPD nd Cll Control 5-17 sections. (Some config cc commnds re ville only in ETSI ISDN or only in NI2 ISDN. Some config cc commnds re ville in oth types of ISDN.) Section 5.4.1.1, The config cc utolock Commnd Section 5.4.1.2, The config cc cgptynum Commnd Section 5.4.1.3, The config cc chrgeind Commnd Section 5.4.1.4, The config cc diltone Commnd Section 5.4.1.5, The config cc forcecm Commnd Section 5.4.1.6, The config cc numer Commnd Section 5.4.1.7, The config cc overlp Commnd Section 5.4.1.8, The config cc useruserinfo Commnd 5.4.1.1 The config cc utolock Commnd When enled, this commnd utomticlly locks nd unlocks SS7 ISUP circuits ccording to the stte of the ISDN signling chnnel. How to Use the config cc utolock Commnd 1 At the user> prompt, type config cc utolock nd press Enter. The following prompt ppers. Do you wnt to support locking/unlocking of ISUP circuits whenever the ISDN D-chnnel goes ctive/inctive? (y/n, current=y) : 2 Do one of the following: If you wnt to lock SS7 ISUP circuits when the ISDN signling chnnel is inctive nd unlock them when the ISDN signling chnnel is ctive, nswer y nd press Enter. Automtic locking is set, nd the user> prompt re-ppers.
5-18 Chpter 5: Configurtion of ISDN Protocols If you do not wnt to use utomtic locking of ISUP circuits, nswer n nd press Enter. Automtic locking is disled, nd the user> prompt reppers. 5.4.1.2 The config cc cgptynum Commnd This commnd indictes whether to trnsmit clling prty informtion to the clled numer. How to Use the config cc cgptynum Commnd 1 At the user> prompt, type config cc cgptynum nd press Enter. The following prompt ppers. Do you wnt to trnsmit the clling prty informtion from the SS7 side to the ISDN side (y/n, current=n) : 2 Answer y or n nd press Enter. The following prompt ppers. Do you wnt to trnsmit the clling prty informtion from the ISDN side to the SS7 side (y/n, current=n) : 3 Answer y or n nd press Enter. The user> prompt re-ppers. 5.4.1.3 The config cc chrgeind Commnd This commnd indictes whether to include CHARGE nd CALLED PARTY CAT indiction in the ACM messge.
Configuring ISDN LAPD nd Cll Control 5-19 How to Use the config cc chrgeind Commnd 1 At the user> prompt, type config cc chrgeind nd press Enter. The following prompt ppers. Allow CHARGE nd CALLED PARTY CAT indiction in ACM messge (y/n, current=y) : 2 Answer y or n nd press Enter. The user> prompt re-ppers. 5.4.1.4 The config cc diltone Commnd This commnd indictes whether to generte dil tone to the cller. How to Use the config cc diltone Commnd 1 At the user> prompt, type config cc diltone nd press Enter. The following messge ppers. Dil tone is to e generted etween the strt of overlp diling nd the receipt of the first digit, for: Network D-chnnels? (y/n, current=y) : 2 Indicte whether to generte dil tone for signling chnnels when the SP201 is the Network side of the connection. Note: You define whether the SP201 is the Network or User side of the ISDN connection when you configure ISDN. See Section 5.3, Configuring ISDN Signling.
5-20 Chpter 5: Configurtion of ISDN Protocols The following prompt ppers: User D-chnnels? (y/n, current=y) : 3 Indicte whether to generte dil tone for signling chnnels when the SP201 is the User side of the connection. The user> prompt is re-displyed. 5.4.1.5 The config cc forcecm Commnd This commnd indictes whether to support forced ACM. If you indicte to support forced ACM, n ACM will precede the trnsmission of n ANM when CONN messge is received in the sence of n ALERT messge. Otherwise, n ANM messge will e sent when the CONN is received. How to Use the config cc forcecm Commnd 1 At the user> prompt, type config cc forcecm nd press Enter. The following messge ppers. user> config cc forcecm Do you wnt to support forced ACM for CONN with no ALERT (y/n, current=n) : 2 Indicte whether to support forced ACM, nd press Enter. If you enter y, n ACM will precede the trnsmission of n ANM when CONN messge is received in the sence of n ALERT messge. If you enter n, n ANM messge will e sent when the CONN is received. In either cse, the user> prompt is displyed.
Configuring ISDN LAPD nd Cll Control 5-21 5.4.1.6 The config cc numer Commnd This commnd configures mpping for the following fields in the Clled Prty Numer nd Clling Prty Numer informtion elements: ISDN Type of Numer ISDN Numering Pln SS7 Nture of Address SS7 Numering Pln How to Use the config cc numer Commnd Note: The options tht pper for ech informtion element depend on the type of ISDN the SP201 uses. The exmples shown here re for ETSI ISDN. 1 At the user> prompt, type config cc numer nd press Enter. The following messge ppers. Do you wnt to mnully mp Clled nd Clling Prty Numer Nture of Address Ind. from SS7 going to ISDN Type of Numer (y/n, current=n) : 2 Do one of the following: If you do not wnt to mnully mp the SS7 Nture of Address for the clled nd clling prty numers, type n nd press Enter. The following prompt ppers. Go to Step 5. Do you wnt to mnully mp Clled nd Clling Prty Numer Numering Pln from SS7 going to ISDN Numering Pln (y/n, current=n) :
5-22 Chpter 5: Configurtion of ISDN Protocols If you wnt to mnully mp the SS7 Nture of Address for the clled nd clling prty numers, type y nd press Enter. The SS7 Nture of Address menu ppers. Note: The types of items (nd, consequently, the numer of items) on this menu depend on the type of ISDN instlled on this SP201. Incoming SS7 Outgoing ISDN Numer Nture of Address Type of Numer ------------------------------------------------------------- 1 Unknown --> Ntionl 2 Suscrier numer --> Suscrier Numer 3 Ntionl Numer --> Ntionl 4 Interntionl Numer --> Interntionl 5 Suscr #, op rqsted --> Ntionl 6 Ntl #, op rqsted --> Ntionl 7 Intntl #, op rqsted --> Ntionl 8 No #, op rqsted --> Ntionl 9 No #, cll crrier --> Ntionl 10 950+ cll --> Ntionl 11 Test line test code --> Ntionl 12 QUIT Enter the numer of the prmeter you wish to chnge (1-12): 3 Do one of the following: To exit the SS7 Nture of Address menu, type the line numer for QUIT (12 in this exmple), nd press Enter. (Or just press Enter without typing nything.) The following prompt ppers. Go to Step 5. Do you wnt to mnully mp Clled nd Clling Prty Numer Numering Pln from SS7 going to ISDN Numering Pln (y/n, current=n) : Type the line numer of the Incoming SS7 Nture of Address item you wish to chnge, nd press Enter.
Configuring ISDN LAPD nd Cll Control 5-23 An item menu similr to the following ppers, where x represents the Incoming SS7 Nture of Address item whose line numer you selected. (The outgoing options depend on permissile Outgoing ISDN Type of Numer vlues for Incoming SS7 Nture of Address item x.) Trnslte incoming "x" to outgoing vlue: 1 Unknown 2 Interntionl 3 Ntionl 4 Network Specific 5 Suscrier Numer 6 Arevited Numer 7 Reserved-extension 8 QUIT Enter the numer you wish to mp the prmeter to (1-8): 4 Do one of the following: To exit the item menu without chnging Incoming item x s outgoing option, do not type nything. Just press Enter. The SS7 Nture of Address menu re-ppers. Go to Step 3. Type the line numer for the outgoing vlue you wish the Incoming item x to use, nd press Enter. The outgoing vlue for incoming item x is chnged, nd the SS7 Nture of Address menu re-ppers. Go to Step 3. c To exit the SS7 Nture of Address menu system, type the line numer for QUIT (8 in this exmple), nd press Enter. The SS7 Nture of Address menu system termintes, nd the following prompt ppers. Continue to Step 5. Do you wnt to mnully mp Clled nd Clling Prty Numer Numering Pln from SS7 going to ISDN Numering Pln (y/n, current=n) : 5 Do one of the following:
5-24 Chpter 5: Configurtion of ISDN Protocols If you do not wnt to mnully mp the SS7 Numering Pln for the clled nd clling prty numers, type n nd press Enter. The following prompt ppers. Go to Step 8. Do you wnt to mnully mp Clled nd Clling Prty Numer Type of Numer from ISDN going to the SS7 Nture of Address Ind. (y/n, current=n) : If you wnt to mnully mp the SS7 Numering Pln for the clled nd clling prty numers, type y nd press Enter. The SS7 Numering Pln menu ppers. Note: The types of items (nd, consequently, the numer of items) on this menu depend on the type of ISDN instlled on this SP201. Incoming SS7 Outgoing ISDN Numer Numering Pln Numering Pln ------------------------------------------------------------ 1 Unknown --> ISDN/telephony num 2 ISDN/telephony num --> ISDN/telephony num 3 privte numering --> ISDN/telephony num 4 QUIT Enter the numer of the prmeter you wish to chnge (1-4): 6 Do one of the following: To exit the SS7 Numering Pln menu, type the line numer for QUIT (4 in this exmple), nd press Enter. (Or just press Enter without typing nything.) The following prompt ppers. Go to Step 8.
Configuring ISDN LAPD nd Cll Control 5-25 Do you wnt to mnully mp Clled nd Clling Prty Numer Type of Numer from ISDN going to the SS7 Nture of Address Ind. (y/n, current=n) : Type the line numer of the Incoming SS7 Numering Pln item you wish to chnge, nd press Enter. An item menu similr to the following ppers, where x represents the Incoming SS7 Numering Pln item whose line numer you selected. (The outgoing options depend on permissile Outgoing ISDN Numering Pln vlues for Incoming SS7 Numering Pln item x.) Trnslte incoming "x" to outgoing vlue: 1 Unknown 2 ISDN/telephony num 3 QUIT Enter the numer you wish to mp the prmeter to (1-3): 7 Do one of the following: To exit the item menu without chnging Incoming item x s outgoing option, do not type nything. Just press Enter. The SS7 Numering Pln menu re-ppers. Go to Step 6. Type the line numer for the outgoing vlue you wish the Incoming item x to use, nd press Enter. The outgoing vlue for incoming item x is chnged, nd the SS7 Numering Pln menu re-ppers. Go to Step 6. c To exit the SS7 Numering Pln menu system, type the line numer for QUIT (3 in this exmple), nd press Enter. The SS7 Numering Pln menu system termintes, nd the following prompt ppers. Continue to Step 8.
5-26 Chpter 5: Configurtion of ISDN Protocols Do you wnt to mnully mp Clled nd Clling Prty Numer Type of Numer from ISDN going to the SS7 Nture of Address Ind. (y/n, current=n) : 8 Do one of the following: If you do not wnt to mnully mp the ISDN Type of Numer for the clled nd clling prty numers, type n nd press Enter. The following prompt ppers. Go to Step 11. Do you wnt to mnully mp Clled nd Clling Prty Numer Numering Pln from ISDN going to SS7 Numering Pln (y/n, current=n) : If you wnt to mnully mp the ISDN Type of Numer for the clled nd clling prty numers, type y nd press Enter. The ISDN Type of Numer menu ppers. Note: The types of items (nd, consequently, the numer of items) on this menu depend on the type of ISDN instlled on this SP201. Incoming ISDN Outgoing SS7 Numer Type of Numer Nture of Address ------------------------------------------------------------- 1 Unknown --> Ntionl Numer 2 Interntionl --> Interntionl Numer 3 Ntionl --> Ntionl Numer 4 Network Specific --> Ntionl Numer 5 Suscrier Numer --> Suscrier numer 6 Arevited Numer --> Ntionl Numer 7 Reserved-extension --> Ntionl Numer 8 QUIT Enter the numer of the prmeter you wish to chnge (1-8):
Configuring ISDN LAPD nd Cll Control 5-27 9 Do one of the following: To exit the ISDN Type of Numer menu, type the line numer for QUIT (8 in this exmple), nd press Enter. (Or just press Enter without typing nything.) The following prompt ppers. Go to Step 11. Do you wnt to mnully mp Clled nd Clling Prty Numer Numering Pln from ISDN going to SS7 Numering Pln (y/n, current=n) : Type the line numer of the Incoming ISDN Type of Numer item you wish to chnge, nd press Enter. An item menu similr to the following ppers, where x represents the Incoming ISDN Type of Numer item whose line numer you selected. (The outgoing options depend on permissile Outgoing SS7 Nture of Address vlues for Incoming ISDN Type of Numer item x.) Trnslte incoming "x" to outgoing vlue: 1 Unknown 2 Suscrier numer 3 Ntionl Numer 4 Interntionl Numer 5 Suscr #, op rqsted 6 Ntl #, op rqsted 7 Intntl #, op rqsted 8 No #, op rqsted 9 No #, cll crrier 10 950+ cll 11 Test line test code 12 QUIT Enter the numer you wish to mp the prmeter to (1-12): 10 Do one of the following: To exit the item menu without chnging Incoming item x s outgoing option, do not type nything. Just press Enter. The ISDN Type of Numer menu re-ppers. Go to Step 9.
5-28 Chpter 5: Configurtion of ISDN Protocols Type the line numer for the outgoing vlue you wish the Incoming item x to use, nd press Enter. The outgoing vlue for incoming item x is chnged, nd the ISDN Type of Numer menu re-ppers. Go to Step 9. c To exit the ISDN Type of Numer menu system, type the line numer for QUIT (12 in this exmple), nd press Enter. The ISDN Type of Numer menu system termintes, nd the following prompt ppers. Continue to Step 11. Do you wnt to mnully mp Clled nd Clling Prty Numer Numering Pln from ISDN going to SS7 Numering Pln (y/n, current=n) : 11 Do one of the following: If you do not wnt to mnully mp the ISDN Numering Pln for the clled nd clling prty numers, type n nd press Enter. The user> prompt ppers. If you wnt to mnully mp the ISDN Numering Pln for the clled nd clling prty numers, type y nd press Enter. The ISDN Numering Pln menu ppers. Note: The types of items (nd, consequently, the numer of items) on this menu depend on the type of ISDN instlled on this SP201.
Configuring ISDN LAPD nd Cll Control 5-29 Incoming ISDN Outgoing SS7 Numer Numering Pln Numering Pln ------------------------------------------------------------- 1 Unknown --> ISDN/telephony num 2 ISDN/telephony num --> ISDN/telephony num 3 Dt Numering - X.121 --> ISDN/telephony num 4 Telex numering - F.69 --> ISDN/telephony num 5 Ntionl Stndrd Num. --> ISDN/telephony num 6 Privte Numering --> privte numering 7 Reserved for Ext. --> ISDN/telephony num 8 QUIT Enter the numer of the prmeter you wish to chnge (1-8): 12 Do one of the following: To exit the ISDN Numering Pln menu, type the line numer for QUIT (8 in this exmple), nd press Enter. (Or just press Enter without typing nything.) The user> prompt ppers. Type the line numer of the Incoming ISDN Numering Pln item you wish to chnge, nd press Enter. An item menu similr to the following ppers, where x represents the Incoming ISDN Numering Pln item whose line numer you selected. (The outgoing options depend on permissile Outgoing SS7 Numering Pln vlues for Incoming ISDN Numering Pln item x.) Trnslte incoming "x" to outgoing vlue: 1 Unknown 2 ISDN/telephony num 3 privte numering 4 QUIT Enter the numer you wish to mp the prmeter to (1-4): 13 Do one of the following: To exit the item menu without chnging Incoming item x s outgoing option, do not type nything. Just press Enter.
5-30 Chpter 5: Configurtion of ISDN Protocols The ISDN Numering Pln menu re-ppers. Go to Step 12. Type the line numer for the outgoing vlue you wish the Incoming item x to use, nd press Enter. The outgoing vlue for incoming item x is chnged, nd the ISDN Numering Pln menu re-ppers. Go to Step 12. c To exit the ISDN Numering Pln menu system, type the line numer for QUIT (4 in this exmple), nd press Enter. The ISDN Numering Pln menu system termintes, nd the user> prompt re-ppers. 5.4.1.7 The config cc overlp Commnd This commnd enles or disles overlp diling in ETSI ISDN. How to Use the config cc overlp Commnd 1 At the user> prompt, type config cc overlp nd press Enter. The following prompt ppers. Enle ETSI Overlp Diling option? (y/n, current=n) : 2 Answer y or n nd press Enter. The user> prompt is re-displyed. 5.4.1.8 The config cc useruserinfo Commnd This commnd indictes whether the ISDN Setup messge will include user-to-user informtion element with informtion collected from the clling prty numer, the chrge numer, nd the originl clled numer in the ISUP IAM.
The ISDN Rte Converter 5-31 How to Use the config cc useruserinfo Commnd 1 At the user> prompt, type config cc useruserinfo nd press Enter. The following prompt ppers. Do you wnt to dd the user-user element with informtion from the clling prty numer, chrge numer nd originl clled numer (y/n, current=y) : 2 Answer y or n nd press Enter. The user> prompt re-ppers. 5.5 The ISDN Rte Converter Note: Although this softwre is clled the ISDN Rte Converter, it is generlly ville for rte conversion in other protocols. If you need to use rte conversion for protocol other thn ISDN, contct your sles representtive to determine how to proceed. In SignlPth softwre 1110 nd ove, ISDN rte conversion includes E1 E1 rte conversion, T1 T1 rte conversion, nd E1 T1 rte conversion. The softwre senses whether the SP201 hs eight E1 ports, eight T1 ports, or E1 ports for trunks 1 4 nd T1 ports for trunks 5 8, nd uses the pproprite E1 E1, T1 T1, or E1 T1 rte conversion. (The SP201 must support one of these port configurtions; otherwise, the softwre my not perform properly.) See the following sections for detils of rte conversion: Section 5.5.1, The E1 E1 Rte Converter Section 5.5.2, The T1 T1 Rte Converter Section 5.5.3, The E1 T1 Rte Converter Becuse the rte conversion softwre does not perform ny spect of signling conversion other thn tht of rte conversion (nd, when pproprite, E1 to T1), the softwre hs no unique commnds. Mke sure you hve configured the system-level prmeters, pying prticulr
5-32 Chpter 5: Configurtion of ISDN Protocols ttention to the config frmer commnd for trunks. See the following sections to configure the system-level prmeters for rte conversion: Section 2.3.2, The config frmer Commnd Section 2.3.5, The config clocks Commnd Section 2.3.3, The config lrms Commnd Section 2.3.4, The config lmrely Commnd 5.5.1 The E1 E1 Rte Converter The softwre for E1 E1 rte conversion psses signls etween switch tht uses E1 trunks with A-lw nd one tht uses E1 trunks with µ-lw (mu-lw). In this setup, A-lw to µ-lw conversion is used for the erer chnnels, nd the signling chnnel is pssed through s cler chnnel from timeslot 16 to timeslot 24. All other properties of the signls re pssed through without chnge. The E1 E1 conversion softwre must, of course, e instlled on n SP201 tht hs eight E1 ports. (For descriptions of specific trunk configurtions, see the SP201 Hrdwre Reference Guide.) When the softwre senses eight E1 ports, it utomticlly ssigns A-lw for trunks 1 4 nd µ-lw for trunks 5 8. Mke sure the trunks tht will e used for conversion re connected to the respective E1 devices, nd configure the softwre prmeters. 5.5.2 The T1 T1 Rte Converter The softwre for T1 T1 rte conversion psses signls etween switch tht uses T1 trunks with A-lw nd one tht uses T1 trunks with µ-lw (mu-lw). In this setup, A-lw to µ-lw conversion is used for the erer chnnels (1 23), nd the signling chnnel (24) is pssed through s cler chnnel. All other properties of the signls re pssed through without chnge. The T1 T1 conversion softwre must, of course, e instlled on n SP201 tht hs eight T1 ports. (For descriptions of specific trunk configurtions, see the SP201 Hrdwre Reference Guide.) When the softwre senses eight T1 ports, it utomticlly ssigns A-lw for trunks 1 4 nd µ-lw for trunks 5 8. Mke sure the trunks tht will e used for conversion re connected to the respective T1 devices, nd configure the softwre prmeters. 5.5.3 The E1 T1 Rte Converter The softwre for E1 T1 rte conversion psses signls etween switch tht uses E1 trunks nd one tht uses T1 trunks. The rte converter mps the E1
The ISDN Rte Converter 5-33 signling chnnel (timeslot 16) to the T1 signling chnnel (timeslot 24), nd uses A-lw to µ-lw (mu-lw) conversion for the erer chnnels. (E1 trunks use A-lw; T1 trunks use µ-lw.) All other properties of the signls re pssed through without chnge. The E1 T1 conversion softwre must, of course, e instlled on n SP201 tht hs oth E1 ports nd T1 ports. The LIM must hve E1 ports for trunks 1 4 nd T1 ports for trunks 5 8. (For descriptions of specific trunk configurtions, see the SP201 Hrdwre Reference Guide.) Mke sure the trunks tht will e used for conversion re connected to the respective E1 nd T1 devices, nd configure the softwre prmeters.
5-34 Chpter 5: Configurtion of ISDN Protocols