Lab 8 - Dial Pools and Dial Peer Hunting

7/23/2019 Lab 8 - Dial Pools and Dial Peer Hunting

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Lab 8 - Dial Pools and Dial Peer Hunting

CCNA Voice Lab 8

Dial Pools and Dial Peer Hunting

Lab Objective:

The objective of this lab exercise is for you to learn and understand how to implement dial pools and dialpeer hunting

Topic Description:

Dial peer hunting is used for call coverage instead. Dial peer hunting is implemented by default when youcreate two or more dial peers that match the same destination pattern but reference differentdestination devices

Lab Difficult:

This lab has a difficulty rating of 5/10

!eadiness "ssess#ent:

hen ready for your exam! you should be able to complete this lab in no more than 15 minutes

Lab Topolog:

"lease use the following topology to complete this lab exercise#

Lab $ %onfiguration Tasks

Task &:

$onfigure the hostnames and %" addresses on &1! &' and &( as illustrated in the diagram. $onfigure &(to provide cloc)ing to &'. $onfigure the cloc) rate on &( as *00+bps

Task ':

$onfigure ,- connectivity between &1 and &( using the %" addresses specified in the diagram.$onfigure &( to provide a cloc) rate of *00+bps to &1

Task (:



$onfigure %" connectivity between &1 and &' using the addresses illustrated in the diagram

Task ):

$onfigure %" connectivity between &1! &'! and &( us ing a routing protocol of your choice

Task *:

$onfigure the "T dial peers on &' and &( as illustrated in the diagram. se any dial peer numbers thatyou want to use

Task +:

$onfigure two o%" dial peers on &' to the extension on &(. The 1st 2primary3 dial peer should forwardcalls via the erial0/0 connection directly to &( and the 'nd 2bac)up3 dial peer should forward calls via &1

Task ,:

$onfigure two o%" dial peers on &( to the extension on &'. The 1st 2primary3 dial peer should forwardcalls via the connection to &1 and the 'nd 2bac)up3 dial peer should forward calls via the erial0/1connection directly to &(

Task $:

erify your configuration using the appropriate $isco % show and debug commands

Lab $ %onfiguration and -erification

Task &:

&outer2config34hostna#e !&&12config34eit

&outer2config34hostna#e !'&'2config34interface erial0/0&'2configif34description .%onnected To !) erial 0/&.&'2configif34ip address &*0.&.&.' '**.'**.'**.0

&outer2config34hostna#e !)&(2config34interface erial0/&&(2configif34description .%onnected To !' erial 0/0&(2configif34ip address &*0.&.&.) '**.'**.'**.0&(2configif34clock rate $00000

erify connectivity by performing a simple p ing between the two routers

&'4ping &*0.&.&.)

Type escape se6uence to abort.ending 5! 100byte %$7" 8chos to 150.1.1.(! timeout is ' seconds#99999uccess rate is 100 percent 25/53! roundtrip min/avg/max : (/(/( ms

&(4ping &*0.&.&.'

Type escape se6uence to abort.ending 5! 100byte %$7" 8chos to 150.1.1.'! timeout is ' seconds#99999uccess rate is 100 percent 25/53! roundtrip min/avg/max : (/(/* ms

Task ':

&12config34int s0/0&12configif34description .%onnected To !) erial 0/0.&12configif34ip address &*0.'.'.& '**.'**.'**.0&12configif34no shutdown



&12configif34eit

&(2config34int s0/0&(2configif34description .%onnected To !& erial 0/0.&(2configif34ip address &*0.'.'.) '**.'**.'**.0&(2configif34clock rate $00000&(2configif34no shutdown&(2configif34eit

erify connectivity by performing a simple p ing between the two routers

&14ping &*0.'.'.)

Type escape se6uence to abort.ending 5! 100byte %$7" 8chos to 150.'.'.(! timeout is ' seconds#99999uccess rate is 100 percent 25/53! roundtrip min/avg/max : (/(/( ms

&(4ping &*0.'.'.&

Type escape se6uence to abort.ending 5! 100byte %$7" 8chos to 150.'.'.1! timeout is ' seconds#99999uccess rate is 100 percent 25/53! roundtrip min/avg/max : (/(/* ms

Task (:

&'2config34int e0/0&'2configif34description .%onnected To !&.&'2configif34ip address &1'.&+$.&.' '**.'**.'**.0&'2configif34no shutdown

&12config34int f0/0&12configif34description .%onnected To !'.&12configif34ip address &1'.&+$.&.& '**.'**.'**.0&12configif34no shutdown&12configif34eit

2OT3: %f you are using the ;owtonetwor).net rac) to complete this lab exercise! then you w ill also needto configure w1 as follows#

hostname w19vlan 1' name &1<&'<=,-9interface >as t8thernet0/' description ?$onnected To &1 >ast8thernet 0/0@ switchport mode access sw itchport access vlan 1' no shutdown9

interface >as t8thernet0/A description ?$onnected To &' >ast8thernet 0/0@ switchport mode access sw itchport access vlan 1' no shutdown

Task ):

&12config34router eigrp &00&12configrouter34no auto4su##ar&12configrouter34network 0.0.0.0&12configrouter34eit

&'2config34router eigrp &00

&' confi router 4network 0.0.0.0



&'2configrouter34no auto4su##ar&'2configrouter34eit

&(2config34router eigrp &00&(2configrouter34network 0.0.0.0&(2configrouter34no auto4su##ar&(2configrouter34eit

erify 8%B&" adjacencies and %" connectivity between the three routers#

&14show ip eigrp neighbors%"8%B&" ne ighbors for process 100; ,ddress %nterface ;old ptime &TT &T C e6 2sec3 2ms3 $nt -um1 1'.1E*.1.' >a0/0 1( 11#5E#A FE (FFE 0 1'0 150.'.'.( e0/0 1A 11#5E#A 5 '00 0 15&14&14show ip route eigrp 150.1.0.0/'( is subnetted! 1 subnetsD 150.1.1.0 G0/'15(5EH via 1'.1E*.1.'! 11#5E#(0! >ast8thernet0/0

&'4show ip eigrp neighbors%"8%B&" ne ighbors for process 100; ,ddress %nterface ;old ptime &TT &T C e6

2sec3 2ms3 $nt -um1 1'.1E*.1.1 8t0/0 10 10#5(#5' 5 '00 0 110 150.1.1.( e0/0 1A 10#5E#01 E '00 0 1(&'4&'4show ip route eigrpD 1'.1E*.'.0/'( G0/'15(5EH via 150.1.1.(! 10#5(#5A! erial0/0 150.'.0.0/'( is subnetted! 1 subnetsD 150.'.'.0 G0/'15(5EH via 1'.1E*.1.1! 10#5(#5A! 8thernet0/0

&(4show ip eigrp neighbors%"8%B&" ne ighbors for process 100; ,ddress %nterface ;old ptime &TT &T C e6 2sec3 2ms3 $nt -um' 150.'.'.1 e0/0 1' 10#51#01 'A '00 0 10

0 150.1.1.' e0/1 1( 10#5'#10 1 '00 0 11&(4&(4show ip route eigrpD 1'.1E*.1.0/'( G0/'15(5EH via 150.'.'.1! 10#51#AE! erial0/0 G0/'15(5EH via 150.1.1.'! 10#51#AE! erial0/1

Task *:

&'2config34dial4peer voice & pots&'2configdialpeer34destination4pattern &&&&&'2configdialpeer34port (/0/0&'2configdialpeer34eit

&(2config34dial4peer voice & pots

&(2configdialpeer34destination4pattern ''''&(2configdialpeer34port (/0/0&(2configdialpeer34eit

Task +:

&'2config34dial4peer voice ' voip&'2configdialpeer34destination4pattern ''''&'2configdialpeer34session target ipv):&*0.&.&.)&'2configdialpeer34eit&'2config34dial4peer voice ( voip&'2configdialpeer34destination4pattern ''''&'2configdialpeer34session target ipv):&*0.'.'.)&'2configdialpeer34preference &



&'2configdialpeer34eit

Task ,:

&(2config34dial4peer voice ' voip&(2configdialpeer34destination4pattern &&&&&(2configdialpeer34session target ipv):&1'.&+$.&.'&(2configdialpeer34eit&(2config34dial4peer voice ( voip&(2configdialpeer34destination4pattern &&&&&(2configdialpeer34session target ipv):&*0.&.&.'&(2configdialpeer34preference &&(2configdialpeer34eit

Task $:

>irst! verify correct dial peer forwarding from &'#

&'4show dialplan nu#ber '''' 5 i -oice5Tpe5tpe5preferenceoicever%p"eer' peer type : voice! information type : voice! answeraddress : ?@! preference60! numbering Type : ?un)nown@ type : voip! sess iontarget : ?ipv(#150.1.1.(@! &T" dynamic payload type values# -T8 : 101 &T" comfort noise payload type : 1 7ax &edirects : 1! signa lingtype : cas!oicever%p"eerA peer type : voice! information type : voice! answeraddress : ?@! preference6&! numbering Type : ?un)nown@ type : voip! sess iontarget : ?ipv(#150.'.'.(@! &T" dynamic payload type values# -T8 : 101 &T" comfort noise payload type : 1 7ax &edirects : 1! signa lingtype : cas!

-ext! verify correct dial peer forwarding for &(#

&(4show dialplan nu#ber &&&& 5 i -oice5Tpe5tpe5preferenceoicever%p"eer' peer type : voice! information type : voice! answeraddress : ?@! preference60! numbering Type : ?un)nown@ type : voip! sess iontarget : ?ipv(#1'.1E*.1.'@! &T" dynamic payload type values# -T8 : 101 &T" comfort noise payload type : 1 7ax &edirects : 1! signa lingtype : cas!oicever%p"eerA peer type : voice! information type : voice! answeraddress : ?@! preference6&! numbering Type : ?un)nown@ type : voip! sess iontarget : ?ipv(#150.1.1.'@!

&T" dynamic payload type values# -T8 : 101 &T" comfort noise payload type : 1 7ax &edirects : 1! signa lingtype : cas!

-ext! place a call between &' and &( and verify the correct path is ta)en. ;ere! a call is placed from &' to&( and &' sends it using the erial lin) between itself and &(#

&'4show call active voice co#pact Icall%DJ ,/ >,K TIsecJ $odec type "eer ,ddress %" &IipJ#IudpJTotal calllegs# ' 5 ,- T1( gF'r* T8=8 "1111 E &B T1( gF'r* %" "'''' &*0.&.&.):&$(1$

-ext! dial peer ' on &' is disabled and the call is placed again. This time! the call is routed via &1 and is



&'2config34dial4peer voice '&'2configdialpeer34shut&'2configdialpeer34eit&'2config34eit&'4&'4show call active voice co#pact&'4show call active voice compact Icall%DJ ,/ >,K TIsecJ $odec type "eer ,ddress %" &IipJ#IudpJTotal calllegs# ' F ,- T' gF'r* T8=8 "1111

* &B T' gF'r* %" "'''' &*0.&.&.):&$+''

The same w ould be applicable to calls made from &(.

7inal !elevant %onfiguration !&:

&14show running4configLuilding configuration...

$urrent configuration # 15*E bytes9version 1'.(service timestamps debug datetime msecservice timestamps log datetime msec

no service passwordencryption9hostname &19999interface >as t8thernet0/0 description .$onnected To &'. ip address 1'.1E*.1.1 '55.'55.'55.09interface erial0/0 description .$onnected To &( erial 0/0. ip address 150.'.'.1 '55.'55.'55.0

9router eigrp 100 networ) 0.0.0.0 no autosummary

7inal !elevant %onfiguration !':

&'4show running4configLuilding configuration...

$urrent configuration # 15'F bytes9version 1'.(service timestamps debug datetime msec

service timestamps log datetime msecno service passwordencryption9hostname &'9999interface 8thernet0/0 description .$onnected To &1. ip address 1'.1E*.1.' '55.'55.'55.09interface erial0/0 description .$onnected To &( erial 0/1.



ip address 150.1.1.' '55.'55.'55.099router eigrp 100 networ) 0.0.0.0 no autosummary9999

voiceport A/0/09voiceport A/0/19voiceport A/1/09voiceport A/1/19999dialpeer voice 1 pots destinationpattern 1111 port A/0/0

9dialpeer voice ' voip destinationpattern '''' sess ion target ipv(#150.1.1.(9dialpeer voice A voip preference 1 destinationpattern '''' sess ion target ipv(#150.'.'.(

7inal !elevant %onfiguration !):

&(4show running4configLuilding configuration...

$urrent configuration # 1*'E bytes9version 1'.(service timestamps debug datetime msecservice timestamps log datetime msecno service passwordencryption9hostname &(9999

interface erial0/0 description .$onnected To &1 erial 0/0. ip address 150.'.'.( '55.'55.'55.0 cloc) rate *000009interface erial0/1 description .$onnected To &' erial 0/0 ip address 150.1.1.( '55.'55.'55.0 cloc) rate *000009router eigrp 100 networ) 0.0.0.0 no autosummary9



99voiceport A/0/09voiceport A/0/19voiceport A/1/09voiceport A/1/19

999dialpeer voice 1 pots destinationpattern '''' port A/0/09dialpeer voice ' voip destinationpattern 1111 sess ion target ipv(#1'.1E*.1.'9dialpeer voice A voip preference 1 destinationpattern 1111 sess ion target ipv(#150.1.1.'

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Lab 8 - Dial Pools and Dial Peer Hunting

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