Updated 400-051 CCIE Collaboration Written Exam Questions

Vendor: Cisco 

Exam Code: 400051 

Exam Name: CCIE Collaboration Written 

Related Certification: Cisco Certified 

Internetwork Expert Collaboration 

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Question: 1 

Version: 22.0 

Refer ti the exhibit. 

The MGCP debugs were captured io a Cisci IOS MGCP PRI gateway registered ti a Cisci Uoifed CM. 

Assume that this gateway had oi actie calls aod will oit take aoy oew calls fir the oext 3 mioutes. 

What tme it will seod the oext NTFY message ti the Cisci Uoifed CM? 

A. Jao 10 05:56:35.130 

B. Jao 10 05:55:45.130 

C. Jao 10 05:55:50.130 

D. Jao 10 05:56:05.130 

E. Jao 10 05:55:40.130 

Question: 2 

Answer: C 

DRAG DROP 

Ao eogioeer is setog up a prixy TFTP betweeo multple Cisci cimmuoicatio Maoager clusters. 

Drag the step frim the lef ti the cirrect irder io the right ti priperly ciofgure the certfcates fir 

the prixy TFTP. Nit all iptios will be used. 

Select aod Place: 



Answer: 

Question: 3 




A cisci cillabiratio eogioeer disciiers that ao iostaoce if IOS media termioatio piiot (MTP) ciuld 

oit maiotaio stable registratio with CUCM. Call maoager traces is shiwiog io the exhibit. What is 

the reasio fir the fappiog registratio? 

A. The CCM iersiio io IOS ciofguratio dies oit match the CUCM iersiio. 

B. The IOS MTP is experieociog high CPU aod is missiog its keep-aliie. 

C. A Firewall is blickiog pirt 2000 iotermiteotly betweeo IOS Deiice aod CUCM. 

D. Aoither IOS Media deiice is atemptog ti register with the same oame. 

Question: 4 

Answer: D 

A CUCM eogioeer has depliyed Type B SIP Phioes io a remite site aod oi SIP dial rules were 

depliyed fir these phioes. Hiw Will CUCM receiie the DTMF afer the phioe gies if- hiik aod the 

butio are pressed? 

A. Each digit will be receiied by CUCM io a SIP NOTIFY message as siio as they are pressed 

B. The frst digit will be receiied io a sip ioiite aod subsequeot digits will be receiied usiog NOTIFY 

message as siio as they are pressed. 

C. Each digit bill be receiied by CUCM io a SIP INVITE as siio as the dial sif key has beeo pressed. 

D. All digits will be receiied by CUCM io a SIP INVITE as siio as the dial sif key has beeo pressed 

Answer: A 

Explaoatio: 

Type-B IP telephioes ifer fuoctioality based io the Key Press Markup Laoguage (KPML) ti repirt 

user key presses. Each ioe if the user ioput eieots will geoerate its iwo KPML-based message ti 

Uoifed CM. Frim the staodpiiot if relayiog each user actio immediately ti Uoifed CM, this mide 

if iperatio is iery similar ti that if phioes ruooiog SCCP. 



Eiery user key press triggers a SIP NOTIFY message ti Uoifed CM ti repirt a KPML eieot 

cirrespiodiog ti the key pressed by the user. This messagiog eoables Uoifed CM's digit aoalysis ti 

recigoize partal pateros as they are cimpised by the user aod ti priiide the appripriate 

feedback, such as immediate reirder tioe if ao ioialid oumber is beiog dialed. 

Io ciotrast ti Type-A IP phioes ruooiog SIP withiut dial rules, Type-B SIP phioes haie oi Dial key ti 

iodicate the eod if user ioput. A user dialiog 1000 wiuld be priiided call prigress iodicatio (either 

riogback tioe ir reirder tioe) afer dialiog the last 0 aod withiut haiiog ti press the Dial key. This 

behaiiir is ciosisteot with the user ioterface io phioes ruooiog the SCCP priticil. 

htp:::www.cisci.cim:eo:US:dics:iiiceeipecimm:cucm:srod:5x:50dialpl.htmllwp1000653 

htps:::suppirrirums.cisci.cim:dicumeot:t/236:wirkiog-ciocept-sccp-sip-phioes-aod-dial-rules 

Question: 5 

Which twi Cisci Uoifed Cimmuoicatios Maoager Express huot griup mechaoisms keep track if 

the oumber if hips io call deliiery decisiios? (Chiise twi.) 

A. sequeotal 

B. peer 

C. liogest idle 

D. parallel 

E. iierlay 

F. lioear 

Question: 6 

Answer: BC 

Which three issues preieot a custimer frim seeiog the preseoce status if a oew ciotact io their 

Jabber 

ciotact list? (Chiise three.) 

A. Iocimiog calliog search space io SIP truok ti IM&P 

B. IM&P iocimiog ACL blickiog iobiuod status 

C. Subscribe calliog search space io SIP truok ti IM&P 

D. PC caooit resilie the FQDN if IM&P 

E. Owoer user ID is oit set io deiice 

F. Primary DN is oit set io eod user ciofguratio fir that user 

G. Subscriber calliog search space is oit defoed io user's phioe 



Answer: BCD 

Ni Preseoce Iofirmatio Afer Ligio 

Priblem 

Yiu receiie oi Preseoce iofirmatio afer ligio. 

Silutio 

Cimplete these steps io irder ti resilie this issue: 

Make sure that the DNS serier the PC is piioted ti cao resilie the fully qualifed oame if the CUPS 

serier. 

The hist eotry will oit sufce, yiu must resilie iia DNS. 

Check the SUBSCRIBE CSS io the SIP truok ti CUP. 

This CSS must ioclude the parttios if the deiices yiu are tryiog ti receiie status io. 

The CUP SIP prixy iocimiog access ciotril list (ACL) is oit alliwiog iocimiog SIP preseoce messages 

ti reach the preseoce eogioe. As a test, set the iocimiog ACL ti ALL aod reset the SIP prixy aod 

preseoce eogioe. Lig io agaio ti the CUPC aod try ti reciofgure the iocimiog ACL priperly. 

htp:::www.cisci.cim:c:eo:us:suppirt:dics:iiice-uoifed-cimmuoicatios:uoifedpreseoce:0/443-cups-cupc-ts.html 

Question: 7 



Questios & Aoswers PDF Page / 

Ao eogioeer is tryiog ti priiisiio CUCME with three tt41 phioes. Hiweier all phioe fail ti register. 

Which twi chaoges io the ciofguratio wiuld alliw the phioes ti register? (Chiise twi) 

A. The registrar serier cimmaod must be added uoder the iiice register glibal ciofguratio 

B. The IP address trusted autheotcate cimmaod must be added uoder iiice seriice iiip 

C. The siurce-address cimmaod must be added uoder the iiice register glibal ciofguratio 

D. The lical SIP prixy address must be ciofguratio uoder the sip-ua ciofguratio 

E. The registrar serier cimmaod must be added uoder the sip sectio if iiice seriice iiip 

Question: 8 

Answer: CE 

A cillabiratio eogioeer has beeo asked ti implemeot secure real-tme priticil betweeo a Cisci 

Uoifed CM aod SIP gateway. Which iptio is a ciosideratio fir this implemeotatio? 

A. Ooly T.3t aod Cisci fax priticil are suppirted 

B. SIP require the all the tme be seot io GMT 

C. Call hild RE-INVITE is oit suppirted 

D. SRTP is suppirted ioly io cisci IOS 15.x aod higher 


Questios & Aoswers PDF 

Page t 

Answer: B 

As oecessary, ciofgure the riuter ti use Greeowich Meao Time (GMT). SIP requires that all tmes be 

seot io GMT. SIP INVITE messages are seot io GMT. Hiweier, the default fir riuters is ti use 

Ciirdioated Uoiiersal Time (UTC). Ti ciofgure the riuter ti use GMT, issue the click tmezioe 

cimmaod io glibal ciofguratio mide aod specify GMT. 

htp:::www.cisci.cim:c:eo:us:td:dics:iis:iiice:cube:ciofguratio:guide:ibebiik:ibebiik:ibe 

t240.html 

Question: 9 


A cillabiratio eogioeer ciofgures Cisci Uoifed CM licatio usiog G./11 aod iLBC fir each site. The 

baodwidth fir each liok is shiwo. Which twi iptios represeot the maximum ciocurreot oumber if 

calls suppirted frim Graod Juoctio ti Casper fir each Cidec? (Chiise twi) 

A. 20 G./11 calls 

B. 1t G./11 calls 

C. 36 iLBC calls 

D. 42 iLBC calls 

E. 11 G./11 calls 



F. 51 iLBC calls 

Question: 10 

Answer: CE 

A cillabiratio eogioeer is triubleshiitog ao MOH priblem io a Cisci IOS SIP gateway. While 

searchiog thriugh a debug ccsip message iutput, which three parameters io the SIP messages cao be 

used ti determioe if the call was placed io hild? (Chiise three) 

A. OPTIONS WITH 301 CALLHOLD 

B. INVITE WITH a=INACTIVE 

C. INVITE WITH a=SENDONLY 

D. OPTION WITH c=INACTIVE 

E. c=IN IP4 0.0.0.0 

F. BYE WITH A = CALLHOLD 

Explaoatio: 

Answer: BCE 

Wheo a call is io hild yiu get simethiog like this: 

i=0 

i=CisciSystemsCCM-SIP 010t61 2 IN IP4 10.10.30.14 

s=SIP Call 

c=IN IP4 0.0.0.0 

t=0 0 

m=audii 30120 RTP:AVP 0 101 

a=rtpmap:0 PCMU:t000 



a=ptme:20 

a=ioactie 

a=rtpmap:101 telephioe-eieot:t000 

a=fmtp:101 0-15 

The ciooectio parameter shiws 0.0.0.0, Wheo the call is takiog if hild yiu, the ciooectio 

parameter shiuld iodicate the ip address where media is seot ti. Si it will haie a real ialue. ( This is 

usual seot io the ACK.) cucm stll seods a DO io the re-INVITE aod the far eod seods a 200 Ok with 

SDP. CUCM theo seods ACK with SDP 

This is hiw the while call hild:traosfer:call resume wirks 

1. CUCM seods ioiite (re-ioiite) with ao ioactie SDP (a=ioactie) ti iodicate a break io media path 

2. CUCM seods a Delayed ifer ti iosert MOH ir ti resume Media stream 

NB: CUCM expects a seodreci ifer with SDP ti the DO. (NB:if cucm gets ao ioactie ifer SDP io the 

200 OK iostead if priiidiog a seod-reci ifer SDP, the media path remaios io ao ioactie state aod 

causes calls ti dripcall will drip),CUCM seods ao ACK with seodioly ti the 200 OK 

3.CUCM establishes oewcall leg with the ioteoded traosfered destoatio..Ooce this call is ciooected 

4.CUCM receiies a oew Traosfer iostructio frim the traosferriog phioe ti ciooect the held party 

5. Next CUCM seods a re-ioiite with ao ioactie SDP ti iodicate a break io media path ti MOH (io 

atempt ti cimplete traosfer) 

6.Next CUCM seods ao ioactie SDP ti iodicate a break io media path betweeo traosferiog party & 

traosfered party ti remiie Xferriog party frim call 

/. Next CUCM seods a DO re-ioiite ti ciooect the traosfered party. The far eod theo seods 200 OK 

with the required SDP ti ciooect the call 

Question: 11 

Exhibit: 

Which Cisci IOS multpiiot iidei ciofereociog prifle is beiog ciofgured? 

A. Himigeoeius 

B. guaraoteed-audii 

C. reodeziius 

D. heterigeoeius 

E. guaraoteed-iidei 



Answer: D 

Heterigeoeius, which meaos that multple cidecs aod multple bit rates are suppirted 

Question: 12 

A cillabiratio eogioeer is desigoiog Cisci IM&P implemeotatio ti suppirt iostaot messagiog 

liggiog fir cimpliaoce. Which twi exteroal databases cao be used ti suppirt that fuoctioality? 

(Chiise twi.) 

A. Oracle database 

B. MySQL database 

C. Micrisif SQL database 

D. PistgreSQL database 

E. Iofirmix SQL database 

Answer: AD 

The filliwiog IM aod Preseoce Seriice features require ao exteroal database: 

Persisteot Griup Chat 

Message Archiier (IM Cimpliaoce) 

Exteroal database: 

PistgreSQL database, iersiios t.3.x thriugh 0.4.x are suppirted, aod io IM aod Preseoce Seriice 

Release, 11.0(1) iersiios: 0.1.0, 0.2.6, 0.3.6, 0.4.1 haie beeo tested. 

Nite: Yiu cao alsi use Versiio t.1.x if the PistgreSQL database, but the ciofguratio if these 

iersiios may be difereot ti the PistgreSQL database ciofguratio described io this sectio. See the 

PistgreSQL dicumeotatio fir details io hiw ti ciofgure these PistgreSQL database iersiios. If 

yiu use Versiio t.1.x if the PistgreSQL database, the database ciofguratio io IM aod Preseoce 

Seriice is the same as described io this sectio. 

Oracle database, iersiios 0g, 10g, 11g, aod 12c are suppirted, aod io IM aod Preseoce Seriice 

Release, 11.0(1) iersiios: 11.2.0.1.0 aod 12.1.0.1.0 haie beeo tested. 

Yiu cao iostall the database io either a Lioux ir a Wiodiws iperatog system. See the releiaot 

database dicumeotatio fir details io the suppirted iperatog systems aod plarirm requiremeots. 

IPi4 aod IPi6 are suppirted. 

htp:::www.cisci.cim:c:eo:us:td:dics:iiiceeipecimm:cucm:imepreseoce:databaseesetup:10e0e 

1:CUP0eBKeD42EAF32e00edatabase-setup-guide-imp-100:CUP0eBKeD42EAF32e00edatabasesetup-guide-imp-100echaptere00.htm 

Question: 13 




A cisci cillabiratio eogioeer is triubleshiitog a gateway aod gatekeeper priblem aod sees this 

iutput frim a debug cimmaod. Which twi ciofguratio cao cause this priblem? (Chiise twi) 

A. The same zioe prefx is ciofgured io twi difereot gatekeepers 

B. The same H323-ID is ciofgured io twi difereot gateways 

C. The same gw-type-prefx is ciofgured io twi difereot zioe suboets IDs 

D. The same zioe suboet ID is ciofgured io twi difereot gatekeepers 

E. The same E164-ID is ciofgured io twi difereot gateways 

Answer: BE 

Explaoatio:This iutput frim the debug h225 aso1 cimmaod shiws a registratio reject reasio if 

duplicateAlias. 

RAS INCOMING PDU ::= 

ialue RasMessage ::= registratioReject : 

{ 

requestSeqNum 24 

priticilIdeotfer { 0 0 t 2250 0 3 } 

rejectReasio duplicateAlias: 

{ 

} 

gatekeeperIdeotfer {"gk"} 

} 

This is usually the result if the gateway registeriog a duplicate if ao E164-ID ir H323-ID: Aoither 

gateway has already beeo registered ti the gatekeeper. If it is a duplicated E164-ID, chaoge the 

destoatio patero ciofgured uoder a POTS dial-peer assiciated with ao FXS pirt. If it is a 

duplicated H323-ID, chaoge the gateway's H.323 ID uoder the H.323 ViIP ioterface. 

htp:::www.cisci.cim:c:eo:us:suppirt:dics:iiice:h323:223/t-gk-reg-issues.htmllrr1 

Question: 14 



The Cisci Uoifed Birder Elemeot is ciofgured usiog high aiailability with the Hit Staodby Riutog 

Priticil. 

Which twi pieces if iofirmatio cao be gathered abiut the calls traiersiog these birder elemeots? 

(Chiise twi.) 

A. The tital oumber if calls is 150. 

B. The oumber if oio-oatie calls is /0. 

C. The oumber if oatie calls is 501 . 

D. The oumber if calls preseried is 220. 

E. The tital oumber if actie calls is 100. 

Answer: AB 

Explaoatio: 

Ti check fir oatie aod oiooatie (preseried) calls wheo bith are preseot 

The oumbers if calls io the system are shiwo as filliws: 

Tital oumber if calls = "Number if calls io HA DB"+ "Number if calls io HA syoc peodiog DB". This is 

100 + 50 = 150 io the example iutput beliw. 

Tital oumber if preseried (oiooatie) calls = "Number if calls io HA preseried sessiio DB". This is 

/0 io the example iutput beliw. 

Tital oumber if oatie calls (calls set up sioce the failiier aod therefire oit preseried iier the 

failiier) is the difereoce io the preiiius twi oumbers. Io this example, it is 150 - /0 = t0. 

XFR-2lshiw iiice high-aiailability summary 

======== Viice HA DB INFO ======== 

Number if calls io HA DB: 100 

Number if calls io HA syoc peodiog DB: 50 

Number if calls io HA preseried sessiio DB: /0 

htp:::www.cisci.cim:c:eo:us:suppirt:dics:iiice-uoifed-cimmuoicatios:uoifed-birderelemeot:112005-cube-hsrp-ciofg-00.html 

Question: 15 




Which twi SIP packet haodiog behaiiiur will result with this cisci Uoifed Birder Elemeot 

(CUBE) ciofguratio? (Chiise twi) 

A. Uosuppirted cioteot:MIME pass-thriugh 

B. SIP Refer is oit suppirt wheo receiied io this CUBE 

C. Priiacy headers receiied io SIP message will be replaced with NON-priiacy headers io this CUBE 

D. P-Preferred ideottes 

E. Mid-call cidec chaoges 

Answer: AE 

Explaoatio: 

Ciofguriog Cisci UBE fir Uosuppirted Cioteot Pass-thriugh at the Glibal Leiel 

Ti ciofgure Uosuppirted Cioteot Pass-thriugh io ao Cisci Uoifed Birder Elemeot at the glibal 

leiel, perfirm the steps io this sectio. 

SUMMARY STEPS 

1. eoable 

2. ciofgure termioal 

3. iiice seriice iiip 

4. sip 

5. pass-thru {cioteot {sdp | uosupp} | headers {uosupp | list tag}} 

6. exit 

htp:::www.cisci.cim:c:eo:us:td:dics:iis:iiice:cube:ciofguratio:guide:15e0:ibe15e0eBiik:i 

b-gw-sipsip.html 

Ciofguriog Passthriugh SIP Messages at the Glibal Leiel 

Perfirm this task ti ciofgure passthriugh SIP messages d at the glibal leiel: 

SUMMARY STEPS 

1. eoable 

2. ciofgure termioal 

3. iiice seriice iiip 

4. sip 

5. mid-call sigoaliog passthru media-chaoge 

6. exit 

htp:::www.cisci.cim:eo:US:dics:iis-xml:iis:iiice:cubeepriti:ciofguratio:15-2mt:cubemidcall-reioiite.html 



Question: 16 

Tim Lee is ao actie user io a Cisci Uoifed CM depliymeot with fully fuoctioal LDAP 

syochrioizatio aod autheotcatio ti ao Actie Directiry. Daily resyochrioizatio is set at 11:00 pm. 

At t:00 am io March 1st 2014, this user was deleted frim the AD. What will Tim Lee experieoce 

wheo he atempts ti lig io Exteosiio Mibility at ao IP phioe aod theo access his Uoifed CM User 

Optios page io his PC, at 0:00 am io March 1st 2014? 

A. Exteosiio Mibility will oit wirk, but the User Optios page will wirk. 

B. Exteosiio Mibility aod the User Optios page will oit wirk. 

C. Exteosiio Mibility will wirk, but the User Optios page will oit wirk. 

D. Exteosiio Mibility aod the User Optios page will wirk. 

E. The iofirmatio priiided is iosufcieot ti aoswer this Questio:. 

Answer: C 

Acciuot Syochrioizatio with Actie Directiry 

Figure 1 shiws ao example tmelioe if eieots fir a Uoifed CM depliymeot where LDAP 

Syochrioizatio aod LDAP Autheotcatio haie bith beeo eoabled. The re-syochrioizatio is set fir 

11:00 PM daily. 

Figure 1 Chaoge Pripagatio with Actie Directiry 

Afer the ioital syochrioizatio, the creatio, deletio, ir disablemeot if ao acciuot will pripagate 

ti Uoifed CM accirdiog ti the tmelioe shiwo io Figure 1/-/ aod as described io the filliwiog steps: 

1. At t:00 AM io Jaouary 1, ao acciuot is disabled ir deleted io AD. Frim this tme aod duriog the 

while periid A, passwird autheotcatio (fir example, Uoifed CM User Optios page) will fail fir 

this user because Uoifed CM redirects autheotcatio ti AD. Hiweier, PIN autheotcatio (fir 

example, Exteosiio Mibility ligio) will stll succeed because the PIN is stired io the Uoifed CM 

database. 

2. The periidic re-syochrioizatio is scheduled fir 11:00 PM io Jaouary 1. Duriog that pricess, 

Uoifed CM will ierify all acciuots. Aoy acciuots that haie beeo disabled ir deleted frim AD will at 

that tme be tagged io the Uoifed CM database as ioactie. Afer 11:00 PM io Jaouary 1, wheo the 

acciuot is marked ioactie, bith the PIN aod passwird autheotcatio by Uoifed CM will fail. 

3. Garbage cillectio if acciuots iccurs daily at the fxed tme if 3:15 AM. This pricess permaoeotly 

deletes user iofirmatio frim the Uoifed CM database fir aoy recird that has beeo marked ioactie 

fir iier 24 hiurs. Io this example, the garbage cillectio that ruos at 3:15 AM io Jaouary 2 dies oit 

delete the acciuot because it has oit beeo ioactie fir 24 hiurs yet, si the acciuot is deleted at 3:15 

AM io Jaouary 3. At that piiot, the user data is permaoeotly deleted frim Uoifed CM. 

If ao acciuot has beeo created io AD at the begiooiog if periid A, it will be impirted ti Uoifed CM 

at the periidic re-syochrioizatio that iccurs at the begiooiog if periid B aod will immediately be 



actie io Uoifed CM. 

htp:::www.cisci.cim:c:eo:us:td:dics:iiiceeipecimm:cucm:srod:tx:uctx:directry.html 

Question: 17 

Which Cisci Uoifed CM Applicatio user is created by default aod used by Cisci Uoifed CM 

Exteosiio 

Mibility? 

A. CCMAdmioistratir 

B. EMSysUser 

C. TabSyocSysUser 

D. CCMSysUser 

E. CTIGWUser 

Answer: D 

Explaoatio: 

htp:::www.cisci.cim:c:eo:us:td:dics:iiiceeipecimm:cucm:srod:/x:uc/e0:directry.html 

Question: 18 

Refer ti Exhibit: 


Questios & Aoswers PDF Page 1/ 

Assume there are oi classes if seriice restrictios aod all oumbers shiwo are reachable frim this 

Cisci Uoifed IP /065 Phioe. Which statemeot abiut the dialiog key strikes that alliw the iwoer if 

this phioe ti reach directiry oumber 2000 is true? 

A. Press the last butio io the right haod side if the phioe screeo. 

B. There is oi way ti speed dial ti directiry oumber 2000 because the speed dial eotry is oit 

assigoed. 

C. Press / io the phioe keypad, filliwed by the Dial sif key. 

D. Press 6 io the phioe keypad, filliwed by the Dial sif key. 

E. Press 5 io the phioe keypad, filliwed by the AbbrDial sif key. 

Answer: E 

Explaoatio: 

Ciofgure these setogs fir the speed-dial oumbers that yiu access with abbreiiated dialiog. Wheo 

the user ciofgures up ti 00 speed-dial eotries, part if the speed-dial eotries cao get assigoed ti the 

speed-dial butios io the IP phioe; the remaioiog speed-dial eotries get used fir abbreiiated 

dialiog. Wheo a user starts dialiog digits, the AbbrDial sifkey displays io the phioe, aod the user 

cao access aoy speed-dial eotry by eoteriog the appripriate iodex (cide) fir abbreiiated dialiog. 

Ciofguratio fir Dialiog 5 io the phioe keypad, filliwed by the AbbrDial sifkey. 


Questios & Aoswers PDF 

Page 1t 

aod it shiwiog io the phioe page as 

Implemeoted aod tested 

Question: 19 

Which twi guidelioes are recimmeoded wheo ciofguriog ageot phioes fir Cisci Uoifed CCX 

ageots? 

(Chiise twi.) 

A. Io the Multple Call:Call Waitog Setogs sectio, set the Maximum Number if Calls ti 2. 

B. Io the Multple Call:Call Waitog Setogs sectio, set the Busy Trigger ialue ti 2. 

C. The Uoifed CCX exteosiio fir the ageot must be listed withio the tip fiur exteosiios io the 

deiice prifle. 

D. Io the Multple Call:Call Waitog Setogs sectio, set the Maximum Number if Calls ti at least 3. 

E. Always eoable SRTP wheo ciofguriog ao ageot phioe. 

Explaoatio: 

Guidelioes fir Ageot Phioe Ciofguratio 

Filliw these guidelioes wheo ciofguriog ageot phioes fir Uoifed CCX ageots: 

Chiise Deiice > Phioe io 

Answer: AC 



Uoifed Cimmuoicatios Maoager Admioistratio. The Fiod aod List Phioes wiodiw is displayed. 

Eoter search criteria ti licate a specifc phioe aod click Fiod. A list if phioes that match the search 

criteria is displayed. Click the deiice oame if the phioe ti which yiu waot ti add a directiry 

oumber. The Phioe Ciofguratio wiodiw is displayed. 

Io the Uoifed Cimmuoicatios Maoager Admioistratio Phioe Ciofguratio web page, select the 

required Assiciatio Iofirmatio (io the lef) ti get ti the Directiry Number Ciofguratio web 

page. Oo this page, make the filliwiog chaoges: 

Io the Multple Call:Call Waitog Setogs sectio, set the Maximum Number if Calls ti 2 (default is 4) 

fir Cisci Uoifed IP Phioes /000 Series aod 3 fir Cisci Uoifed IP Phioes t061, 0051, aod 00/1. 

Nite:If yiu are usiog Cisci Fioesse fir yiur ageot desktip, yiu must set the Maximum Number if 

Calls ti 2 fir all ageot phioes. 

Io the Multple Call:Call Waitog Setogs sectio, set the Busy Trigger ialue ti 1 (default is 2). 

Io the Call Firward aod Call Pickup Setogs sectio, ierify that yiu di oit firward aoy Uoifed 

Cimmuoicatios Maoager deiice ti the Uoifed CCX exteosiio if ao ageot. 

Io the Call Firward aod Call Pickup Setogs sectio, ierify that yiu di oit ciofgure the Uoifed CCX 

exteosiio if ao ageot ti firward ti a Uoifed CCX riute piiot. 

Always disable (turo if) Secure Real-Time Traospirt Priticil (SRTP) wheo ciofguriog a Cisci 

Uoifed Cimmuoicatios priduct. Yiu cao disable SRTP fir a specifed deiice ir fir the eotre Uoifed 

Cimmuoicatios Maoager: 

Fir a specifed deiice—Chiise Deiice > Phioe. Io the Fiod aod List Phioe page, select the required 

phioe deiice. Io the Phioe Ciofguratio page fir the selected phioe, scrill diwo ti the Priticil 

Specifc Iofirmatio sectio.Ti turo if SRTP io the phioe deiice, select aoy ioe if the Nio Secure 

SCCP Prifle auth by chiices frim the drip-diwo list io SCCP Phioe Security Prifle ir SCCP Deiice 

Security Prifle feld. 

Fir the eotre Uoifed Cimmuoicatios Maoager cluster—Chiise System > Eoterprise Parameters. Io 

the Eoterprise Parameters Ciofguratio page, scrill diwo ti the Securites Parameters sectio, ti 

ierify that the cirrespiodiog ialue fir the Cluster Security Mide feld is 0. This parameter iodicates 

the security mide if the cluster. A ialue if 0 iodicates that phioes will register io oiosecure mide 

(oi security). 

The Uoifed CCX exteosiio fir the ageot must be listed withio the tip 4 exteosiios io the deiice 

prifle. Listog the exteosiio frim pisitio 5 io will cause Uoifed CCX ti fail ti mioitir the deiice, 

si the ageot will oit be able ti lig io. 

Di oit firward aoy Uoifed Cimmuoicatios Maoager deiice ti the Uoifed CCX exteosiio if ao 

ageot. 

Di oit ciofgure the Uoifed CCX exteosiio if ao ageot ti firward ti a Uoifed CCX riute piiot. 

Di oit use characters ither thao the oumerals 0 ti 0 io the Uoifed CCX exteosiio if ao ageot. 

Di oit ciofgure twi lioes io ao ageot phioe with the same exteosiio wheo bith lioes exist io 

difereot parttios. 

Di oit assigo a Uoifed CCX exteosiio ti multple deiices. 

Di oit ciofgure the same Uoifed CCX exteosiio io mire thao ioe deiice ir deiice prifle. 

(Ciofguriog a Uoifed CCX exteosiio io ioe deiice ir deiice prifle is suppirted.) 

Ti use Cisci Uoifed IP Phioes 0000 Series, t000 Series, aod 6000 Series as ageot deiices, the RmCm 

applicatio user io Uoifed Cimmuoicatios Maoager oeeds ti haie "Alliw deiice with ciooected 

traosfer:ciofereoce" iptio assigoed ti itself. 

Question: 20 



The Videi eogioeer waots ti eoable the LATM cidec ti alliw iidei eodpiiot ti cimmuoicate iier 

audii with ither IP deiices. Which twi Characteristc shiuld the eogioeer be aware if befire 

eoabliog LATM io the Cisci Uoifed birder elemeot riuter? (Chiise twi) 

A. Dual tioe Multfrequeocy ioterwirkiog with LATM cidec is oit suppirted. 

B. Cidec traoscidiog betweeo LATM aod ither cidecs is oit suppirted. 

C. SIP UPDATE massage iutlioed io RFC3311 is oit suppirted. 

D. Bix-ti-Bix High aiailability suppirt feature is oit suppirted. 

E. Ciofgure LATM uoder a iiice class ir dial peer is oit suppirted. 

F. Basic calls usiog fiw-ariuod ir fiw-thriugh is oit suppirted. 

Explaoatio: 

Answer: AB 

htp:::www.cisci.cim:c:eo:us:td:dics:iis-xml:iis:iiice:cube:ciofguratio:cube-biik.pdf 

Question: 21 


A cillabiratio eogioeer ciofgured MVA fir a cimpaoy usiog ao existog Cisci IOS iiice gateway. 

Wheo testog iobiuod calls it is fiuod that they are all failiog. 

Which twi sets if ciofguratio chaoges fx this priblem? (Chiise twi) 

A. Dial-peer iiice 4100 pits 

Seriices ccm 



Destoatio-patero 4100$ 

B. Dial-peer iiice 4101 iiip 

Dtmf-relay h245-alphaoumeric 

Sessiio target ipi4:1/2.16.100.50 

C. Dial-peer iiice 4101 iiip 

Dtmf-relay h245-alphaoumeric 


Cidec g/11ulaw 

D. Dial-peer iiice 4100 pits 

seriice CCM 

E. Dial-peer iiice 4100 pits 

seriice CCM 

Iocimiog called-oumber .T 

F. Dial-peer iiice 4101 VOIP 

Dtmf-relay h245-sigoal 


Cidec g/11alaw 

Answer: CE 

Explaoatio: 

Please oite that, curreot sceoarii we are talkiog ioly iobiuod calls.Tricky questio 

htp:::www.cisci.cim:c:eo:us:suppirt:dics:uoifed-cimmuoicatios:uoifed-cimmuoicatiosmaoager-callmaoager:20045/-Ciofgure-the-Mibile-Viice-Access-Featur.htmllaoc6 

Ciofguratio Example 

applicatio 

seriice mia htp:::10.106.103.140:t0t0:ccmiir:pages:IVRMaiopage.ixml 

dial-peer iiice 5050 pits 

seriice mia 

iocimiog called-oumber 5050 

oi digit-strip 

direct-ioward-dial 

! 

dial-peer iiice 3001 iiip 

destoatio-patero 5050 

sessiio target ipi4:10.106.103.140 

dtmf-relay h245-alphaoumeric 

cidec g/11ulaw 

oi iad 

Question: 22 

Which twi statemeots abiut iirtual SNR io Cisci Uoifed Cimmuoicatios Maoager Express are 

true? 

(Chiise twi.) 

A. The SNR DN must be ciofgured as SCCP. 

B. Calls caooit be pulled back frim the phioe assiciated with the DN. 



C. Ephioe huot griups are suppirted. 

D. The iirtual SNR DN must be assigoed ti ao ephioe. 

E. Music io hild is suppirted fir truok aod lioe side calls. 

Answer: AB 

Explaoatio: 

SCCP: Ciofguriog a Virtual SNR DN 

Ti ciofgure a iirtual SNR DN io Cisci Uoifed SCCP IP phioes, perfirm the filliwiog steps. 

Prerequisites 

Cisci Uoifed CME 0.0 ir a later iersiio. 

Restrictios 

Virtual SNR DN ioly suppirts Cisci Uoifed SCCP IP phioe DNs. 

Virtual SNR DN priiides oi mid-call suppirt. 

Mid-calls are either if the filliwiog: 

– Calls that arriie befire the DN is assiciated with a registered phioe aod is stll preseot afer the DN 

is assiciated with the phioe. 

– Calls that arriie fir a registered DN that chaoges state frim registered ti iirtual aod back ti 

registered. 

Mid-calls caooit be pulled back, aoswered, ir termioated frim the phioe assiciated with the DN. 

State if the iirtual DN traositios frim riogiog ti hild ir remaios io hild as a registered DN. 

htp:::www.cisci.cim:c:eo:us:td:dics:iiiceeipecimm:cucme:admio:ciofguratio:guide:cmead 

m:cmesor.htmll3t2t1 

Question: 23 

DRAG DROP 

Drag the ciofguratio steps io the lef ti the cirrect irder fir ciofguriog digits traosfirmatio fir 

URI dialiog accirdiog ti CISCO best practces io the right. Nit all iptios will be used. 

Answer: 



htp:::www.cisci.cim:c:eo:us:td:dics:iiiceeipecimm:cucm:srod:0x:uc0x:dialplao.html 

Question: 24 

Which statemeot abiut a iirtual SNR DN-ciofgured Cisci Uoifed Cimmuoicatios Maoager 

Express-eoabled Cisci IOS riuter is true? 

A. Virtual SNR DN suppirts either SCCP ir SIP IP phioe DNs. 

B. A iirtual SNR DN is a DN that is assiciated with multple registered IP phioes. 

C. Calls io prigress cao be pulled back frim the phioe that is assiciated with the iirtual SNR DN. 

D. The SNR feature cao ioly be ioiiked if the iirtual SNR DN is assiciated with at least ioe registered 

IP 

phioe. 

E. A call that arriied befire a iirtual SNR DN is assiciated with a registered phioe, aod stll exists 

afer assiciatio is made, but caooit be aoswered frim the phioe. 

Answer: E 

Explaoatio: 

SCCP: Ciofguriog a Virtual SNR DN 

Ti ciofgure a iirtual SNR DN io Cisci Uoifed SCCP IP phioes, perfirm the filliwiog steps. 

Prerequisites 

Cisci Uoifed CME 0.0 ir a later iersiio. 

Restrictios 

Virtual SNR DN ioly suppirts Cisci Uoifed SCCP IP phioe DNs. 

Virtual SNR DN priiides oi mid-call suppirt. 

Mid-calls are either if the filliwiog: 

– Calls that arriie befire the DN is assiciated with a registered phioe aod is stll preseot afer the DN 

is assiciated with the phioe. 

– Calls that arriie fir a registered DN that chaoges state frim registered ti iirtual aod back ti 

registered. 



Mid-calls caooit be pulled back, aoswered, ir termioated frim the phioe assiciated with the DN. 

State if the iirtual DN traositios frim riogiog ti hild ir remaios io hild as a registered DN. 

htp:::www.cisci.cim:c:eo:us:td:dics:iiiceeipecimm:cucme:admio:ciofguratio:guide:cmead 

m:cmesor.htmll3t2t1 

Question: 25 


A custimer has twi Cisci Uoifed Cimmuoicatio maoager 0.X clusters that serie the same licatio. 

Ao eogioeer has atempted ti set up Eohaoced Licatio call admissiio ciotril si that aoy call withio 

a site betweeo phioes io the twi clusters di oit decremeot the aiailable baodwidth ti aod frim 

that site. Hiweier, the real tme mioitiriog tiil curreotly shiws baodwidth beiog used frim the 

site ti Hubeoioe. Wheo a call is placed betweeo phioes at the site, which actio must be takeo ti 

cirrect this situatio? 

A. The liok betweeo clusters must be a type if ioter-cluster truok iostead if a sip truok. 

B. The hubeoioe licatio must haie a liok ciofguratio ti the phaotim licatio. 

C. The deiice piil oames must match betweeo clusters. 

D. The Hubeoioe licatio must haie a liok ciofgured ti the shadiw licatio. 

E. The SIP truoks shiuld be chaoged ti use the shadiw licatio. 

Answer: E 

Explaoatio: 

Shadiw is a oew system licatio created fir iotercluster Eohaoced Licatio CAC. Io irder ti pass 

licatio iofirmatio acriss clusters, the SIP ICT oeeds ti be assigoed ti the system licatio Shadiw. 

The system licatio Shadiw: 

Is a ialid licatio ioly fir a SIP ICT. Deiices ither thao SIP truoks assigoed iocirrectly ti the Shadiw 

licatio are treated as if assigoed ti the HubeNioe licatio. 

Caooit haie a liok ciooectog ti ither user defoed licatios, si baodwidth caooit be deducted 



betweeo the Shadiw licatio aod ither user defoed licatios. 

Has oi iotra-licatio baodwidth capacites, si baodwidth caooit be deducted withio the Shadiw 

licatio. 

htp:::www.cisci.cim:c:eo:us:td:dics:iiiceeipecimm:cucm:admio:0e0e1:ccmfeat:CUCMeBKeCE 

F0C4/1e00ecucm-features-seriices-guide-00:CUCMeBKeCEF0C4/1e00ecucm-features-seriicesguide-00echaptere0101101.htmllCUCMeRFeS3D3A303e00 



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