Welcome to the World: February 2014

Wednesday, February 26

IOS Hardware

Configure IOS Hardware transcoding resources in order to meet following Requirements.

1) Site B IP phones should be able to call ICD Route point number 2400 using G729 codec.
2) HQ and Site B IP phones should be able to call Cisco Unity Express

voicemail pilot using G729 codec.

On HQ Router

Check SCCP configuration.

R1#sh runn | b sccp

sccp local FastEthernet0/0.102

sccp ccm 142.100.64.11 identifier 2 priority 2 version 7.0

sccp ccm 142.100.64.12 identifier 1 priority 1 version 7.0

sccp

sccp ccm group 1

bind interface FastEthernet0/0.102

associate ccm 1 priority 1

associate ccm 2 priority 2

associate profile 3 register hq-cfb

associate profile 2 register hq-mtp

dspfarm profile 3 conference

codec g711ulaw

codec g711alaw

codec g729ar8

codec g729abr8

codec g729r8

codec g729br8

maximum sessions 2

associate application SCCP

dspfarm profile 2 mtp

codec g729r8

codec pass-through

rsvp

maximum sessions software 4

associate application SCCP

Configure transcoding resources.

R1(config)#dspfarm profile 1 transcode

R1(config-dspfarm-profile)#codec g711ulaw

R1(config-dspfarm-profile)#codec g729r8

R1(config-dspfarm-profile)#maximum sessions 7

R1(config-dspfarm-profile)#associate application SCCP

R1(config-dspfarm-profile)#no shutdown

R1(config)#sccp ccm group 1

R1(config-sccp-ccm)#associate profile 1 register hq-xcoder

Now we need to Check configuration.

R1#show dspfarm profile

Dspfarm Profile Configuration

Profile ID = 1, Service = TRANSCODING, Resource ID = 1

Profile Description :

Profile Service Mode : Non Secure

Profile Admin State : UP

Profile Operation State : ACTIVE IN PROGRESS

Application : SCCP Status : ASSOCIATION IN PROGRESS

Resource Provider : FLEX_DSPRM Status : UP

Number of Resource Configured : 7

Number of Resource Available : 7

Codec Configuration

Codec : g711ulaw, Maximum Packetization Period : 30

Codec : g711alaw, Maximum Packetization Period : 30

Codec : g729ar8, Maximum Packetization Period : 60

Codec : g729abr8, Maximum Packetization Period : 60

Codec : g729r8, Maximum Packetization Period : 60

On Site C Router

Now we need to check the SCCP configuration.

R3#sh runn | b sccp

sccp local Vlan502

sccp ccm 142.100.64.11 identifier 2 priority 2 version 7.0

sccp ccm 142.100.64.12 identifier 1 priority 1 version 7.0

sccp

sccp ccm group 1

bind interface Vlan502

associate ccm 1 priority 1

associate ccm 2 priority 2

associate profile 2 register sc-mtp

dspfarm profile 2 mtp

codec g729r8

codec pass-through

rsvp

maximum sessions software 4

associate application SCCP

Configure transcoding resources.

R3(config)#dspfarm profile 1 transcode

R3(config-dspfarm-profile)#codec g711ulaw

R3(config-dspfarm-profile)#codec g729r8

R3(config-dspfarm-profile)#maximum sessions 3

R3(config-dspfarm-profile)#associate application SCCP

R3(config-dspfarm-profile)#no shutdown

We have to configure 3 transcoding sessions here. The reason for this we have 3 CTI ports for the CUE (and they use G711ulaw) and they ask for CUE ports specifically.

R1(config)#sccp ccm group 1

R1(config-sccp-ccm)#associate profile 1 register sc-xcoder

On CUCM side
Register the transcoders for HQ and Site C (Cisco Unified CM Administration→Media Re-sources→Transcoder).

HQ Transcoder

Site C Transcoder

Add the transcoders to HQ and Site C media resource groups (Cisco Unified CM Administration→Media Resources→ Media Resource Group).

IOS-HQ Media Resource Group

Site C Media Resource Group

Call to 2400 from Site B IP Phone and check on R1 if transcoder is used.

R1#sh sccp connections

sess_id conn_id stype mode codec sport rport ripaddr
33555467 33554592 xcode sendrecv g711u 19412 24576 142.100.64.14
33555467 33554591 xcode sendrecv g729ab 17226 24628 142.102.65.30
Total number of active session(s) 1, and connection(s) 2
Call to 2400 from Site C IP Phone and check on R1 if transcoder is used.

R1#sh sccp connections

sess_id conn_id stype mode codec sport rport ripaddr
33556435 33554446 xcode sendrecv g711u 16556 24576 142.100.64.14
33556435 33554445 xcode sendrecv g729ab 17290 24072 142.102.66.12
Total number of active session(s) 1, and connection(s) 2

CCIE Voice (R1)

R1 final configuration.
Indianexperts#sh runn
Building configuration...
Current configuration : 4920 bytes
!
! No configuration change since last restart
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Indianexperts
!
boot-start-marker
boot system flash:c2800nm-ipvoice_ivs-mz.124-24.T5.bin
boot-end-marker
card type t1 0 0
logging message-counter syslog
enable password cisco
!
no aaa new-model
clock timezone PST -8
clock summer-time PDT recurring
network-clock-participate wic 0
network-clock-select 1 T1 0/0/0
!
ip source-route
!
!
ip cef
!
!
no ip domain lookup
ip domain name cisco.com
no ipv6 cef
multilink bundle-name authenticated

!
isdn switch-type primary-ni

!
voice-card 0
dsp services dspfarm

!
archive
log config
hidekeys

!
controller T1 0/0/0
cablelength long 0db
pri-group timeslots 1-24 service mgcp
!
controller T1 0/0/1
shutdown
cablelength long 0db

!
class-map match-any AutoQoS-VoIP-RTP-Trust
match ip dscp ef
class-map match-any AutoQoS-VoIP-Control-Trust
match ip dscp cs3
!
!
policy-map AutoQoS-Policy-Trust
class AutoQoS-VoIP-RTP-Trust
priority 48
compress header ip rtp
class AutoQoS-VoIP-Control-Trust
bandwidth 16000
class class-default
fair-queue
!
interface Loopback0
ip address 142.1.64.254 255.255.255.255
!
interface FastEthernet0/0
no ip address
duplex auto
speed auto
interface FastEthernet0/0.100
encapsulation dot1Q 100
ip address 142.100.64.254 255.255.255.0
!
interface FastEthernet0/0.102
encapsulation dot1Q 102
ip address 142.102.64.254 255.255.255.0
ip helper-address 142.100.64.11
!
interface FastEthernet0/0.202
encapsulation dot1Q 202 native
ip address 142.202.64.254 255.255.255.0
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/0/0:23
no ip address
encapsulation hdlc
isdn switch-type primary-ni
isdn incoming-voice voice
isdn bind-l3 ccm-manager
isdn negotiate-bchan
isdn outgoing display-ie
no cdp enable
!
interface Serial0/1/0
no ip address
encapsulation frame-relay IETF
frame-relay traffic-shaping
frame-relay lmi-type ansi
ip rsvp bandwidth
!
interface Serial0/1/0.101 point-to-point
description --To R2—
bandwidth 384
ip address 142.65.64.1 255.255.255.252
snmp trap link-status
frame-relay interface-dlci 201
class AutoQoS-FR-Se0/1/0-201
auto qos voip trust
!
interface Serial0/1/0.201 point-to-point
description --To R3—
bandwidth 1544
ip address 142.66.64.1 255.255.255.252
ip ospf mtu-ignore
snmp trap link-status
frame-relay interface-dlci 202
class HQ-SC
ip rsvp bandwidth 112
!
interface Serial0/1/1
no ip address
shutdown
clock rate 2000000
!
router ospf 1
router-id 142.202.64.254
log-adjacency-changes
network 142.0.0.0 0.255.255.255 area 0
!
ip forward-protocol nd
!
!
no ip http server
!
!
map-class frame-relay AutoQoS-FR-Se0/1/0-201
frame-relay cir 364800
frame-relay bc 3648
frame-relay be 0
frame-relay mincir 364800
frame-relay fragment 480
service-policy output AutoQoS-Policy-Trust
!
map-class frame-relay HQ-SC
frame-relay cir 1466800
frame-relay bc 14668
frame-relay be 0
frame-relay mincir 1466800
!
!
!
control-plane
!
rmon event 33333 log trap AutoQoS description "AutoQoS SNMP traps for Voice Drops" owner AutoQoS
rmon alarm 33334 cbQosCMDropBitRate.418.3168001 30 absolute rising-threshold 1 33333 falling-threshold 0 owner AutoQoS
voice-port 0/0/0:23
!
ccm-manager switchback immediate
ccm-manager redundant-host 142.100.64.11
ccm-manager mgcp
!
mgcp
mgcp call-agent 142.100.64.12 service-type mgcp version 0.1
mgcp dtmf-relay voip codec all mode out-of-band
mgcp ip qos dscp cs3 signaling
mgcp bind control source-interface FastEthernet0/0.102
mgcp bind media source-interface FastEthernet0/0.102
mgcp behavior g729-variants static-pt
!
mgcp profile default
!
sccp local FastEthernet0/0.102
sccp ccm 142.100.64.11 identifier 2 version 7.0
sccp ccm 142.100.64.12 identifier 1 version 7.0
sccp
!
sccp ccm group 1
bind interface FastEthernet0/0.102
associate ccm 1 priority 1
associate ccm 2 priority 2
associate profile 2 register hq-rsvp
associate profile 3 register hq-conf
associate profile 1 register hq-xcode
!
dspfarm profile 1 transcode
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729r8
codec g729br8
maximum sessions 7
associate application SCCP
!
dspfarm profile 3 conference
codec g711ulaw
codec g711alaw
codec g729ar8
codec g729abr8
codec g729r8
codec g729br8
maximum sessions 2
associate application SCCP
!
dspfarm profile 2 mtp
codec g729r8
codec pass-through
rsvp
maximum sessions software 4
associate application SCCP
!
!
!
!
gatekeeper
shutdown
!
!
line con 0
exec-timeout 0 0
line aux 0
line vty 0 4
exec-timeout 0 0
password cisco
login
!
scheduler allocate 20000 1000
ntp source Loopback0
ntp server 157.26.1.100
en

CCIE Voice Switch

SW1#sh run
Building configuration...
!
version 12.2
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname SW1
!
enable password cisco
!
no aaa new-model
clock timezone PST -8
clock summer-time PDT recurring
switch 1 provision ws-c3750g-48ts
system mtu routing 1998
vtp domain ccievoice.com
vtp mode transparent
ip subnet-zero
no ip domain-lookup
ip domain-name ccievoice.com
!
!
mls qos map policed-dscp 24 to 8
mls qos map cos-dscp 0 8 16 24 32 46 48 56
mls qos
!
!
!
!
no file verify auto
spanning-tree mode pvst
spanning-tree extend system-id
!
vlan internal allocation policy ascending
!
vlan 100
name hq-server
!
vlan 102
name hq-voice
!
vlan 202
name hq-data
!
class-map match-any CUPC-SIG
match access-group name SIG
class-map match-any CUPC-RTP
match access-group name RTP
!
policy-map CUPC-OUT
class CUPC-RTP
set dscp ef
class CUPC-SIG
set dscp cs3
police 32000 8000 exceed-action policed-dscp-transmit
class class-default
trust dscp
!
interface GigabitEthernet1/0/1
description connect-to-hq-router
switchport trunk encapsulation dot1q
switchport trunk native vlan 202
switchport mode trunk
mls qos trust dscp
!
interface GigabitEthernet1/0/2
!
interface GigabitEthernet1/0/3
description CUCM PUB, SUB, CUC, CUPS
switchport access vlan 100
switchport mode access
mls qos trust dscp
!
interface GigabitEthernet1/0/4
description UCCX, TEST Machine
switchport access vlan 100
switchport mode access
service-policy input CUPC-OUT
!
interface GigabitEthernet1/0/5
!
interface GigabitEthernet1/0/6
!
interface GigabitEthernet1/0/7
!
interface GigabitEthernet1/0/8
!
interface GigabitEthernet1/0/9
!
interface GigabitEthernet1/0/10
!
interface GigabitEthernet1/0/11
!
interface GigabitEthernet1/0/12
!
interface GigabitEthernet1/0/13
description HQ Phone 1
switchport access vlan 202
switchport mode access
switchport voice vlan 102
mls qos trust device cisco-phone
mls qos trust cos
spanning-tree portfast
!
interface GigabitEthernet1/0/14
description HQ Phone 2
switchport access vlan 202
switchport mode access
switchport voice vlan 102
mls qos trust device cisco-phone
mls qos trust cos
spanning-tree portfast
!
interface GigabitEthernet1/0/15
description HQ Phone 3
switchport access vlan 202
switchport mode access
switchport voice vlan 102
mls qos trust device cisco-phone
mls qos trust cos
spanning-tree portfast
!
interface GigabitEthernet1/0/16
!
interface GigabitEthernet1/0/17
!
interface GigabitEthernet1/0/18
!
interface GigabitEthernet1/0/19
!
interface GigabitEthernet1/0/20
!
interface GigabitEthernet1/0/21
!
interface GigabitEthernet1/0/22
!
interface GigabitEthernet1/0/23
description connect-to-pstn-router
switchport mode access
switchport voice vlan 100
mls qos trust dscp
spanning-tree portfast
!
interface GigabitEthernet1/0/24
!
interface Vlan1
no ip address
!
interface Vlan100
ip address 142.100.64.250 255.255.255.0
!
ip default-gateway 142.100.64.254
ip classless
ip route 0.0.0.0 0.0.0.0 142.100.64.254
ip http server
ip http secure-server
!
!
!
control-plane
!
!
ip access-list extended RTP
permit udp any any range 16384 16424
ip access-list extended SIG
permit tcp any any eq www
permit tcp any any eq 443
permit tcp any any eq 993
permit tcp any any eq 7993
permit tcp any any eq 143
permit tcp any any eq 5060
permit udp any any eq 5060
permit tcp any any eq 389
permit udp any any eq tftp
permit tcp any any eq 2748
!
!
line con 0
exec-timeout 0 0
line vty 0 4
exec-timeout 0 0
password cisco
login
line vty 5 15
exec-timeout 0 0
password cisco
login
!
ntp clock-period 36028508
ntp server 142.1.64.254
end

CCIE Voice (R2)

runn
Building configuration...
Current configuration : 6953 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Indianexperts
!
boot-start-marker
boot-end-marker
!
card type t1 1 0
logging message-counter syslog
enable password cisco
!
no aaa new-model
memory-size iomem 5
clock timezone CST -6
clock summer-time CDT recurring
network-clock-participate slot 1
network-clock-select 1 T1 1/0/0
!
voice-card 0
no dspfarm

!
voice-card 1
dspfarm
!
ip source-route
!
!
ip cef
!
!
no ip domain lookup
ip domain name cisco.com
multilink bundle-name authenticated
!
isdn switch-type primary-ni
!
voice service voip
allow-connections h323 to h323
!
voice class codec 1
codec preference 1 g711ulaw
codec preference 2 g729r8
!
voice class h323 1
h225 timeout tcp establish 3
h225 timeout setup 3
!
voice translation-rule 1
rule 1 /^.*$3...$$/ /\1/
!
voice translation-rule 2
rule 1 /^3...$/ /972303&/ type any national plan any isdn
!
voice translation-rule 3
rule 1 /^3...$/ /303&/ type any subscriber plan any isdn
rule 2 /^2...$/ /408202&/ type any national plan any isdn
!
voice translation-rule 4
rule 1 /^3...$/ /972303&/ type any national plan any isdn
rule 2 /^2...$/ /408202&/ type any national plan any isdn
!
voice translation-rule 5
rule 1 /^3...$/ /+1972303&/ type any international plan any isdn
rule 2 /^2...$/ /+1408202&/ type any international plan any isdn
!
voice translation-rule 10
rule 1 /^5252222$/ /95252222/
!
voice translation-rule 12
rule 1 // // type any unknown plan any isdn
!
voice translation-rule 13
rule 1 // // type any subscriber plan any isdn
!
voice translation-rule 14
rule 1 // // type any national plan any isdn
!
voice translation-rule 15

rule 1 // // type any international plan any isdn
!
voice translation-profile emg
translate calling 2
translate called 12
!
voice translation-profile in
translate called 1
!
voice translation-profile int
translate calling 5
translate called 15
!
voice translation-profile mva
translate calling 10
!
voice translation-profile nat
translate calling 4
translate called 14
!
voice translation-profile sub
translate calling 3
translate called 13

!
application
service mvapub http://142.100.64.11:8080/ccmivr/pages/IVRMainpage.vxml
!
service mvasub http://142.100.64.12:8080/ccmivr/pages/IVRMainpage.vxml
!
archive

log config
hidekeys
!
!
controller T1 1/0/0
framing esf
linecode b8zs
cablelength long 0db
pri-group timeslots 1-24
!
!
class-map match-any AutoQoS-VoIP-RTP-Trust
match ip dscp ef
class-map match-any AutoQoS-VoIP-Control-Trust
match ip dscp cs3
!
!
policy-map AutoQoS-Policy-Trust
class AutoQoS-VoIP-RTP-Trust
priority 48
compress header ip rtp
class AutoQoS-VoIP-Control-Trust
bandwidth 16
class class-default
fair-queue
!
interface Loopback0
ip address 142.1.65.254 255.255.255.0
!
interface vlan 302
ip address 142.102.65.254 255.255.255.0

ip helper-address 142.100.64.11
duplex auto
speed auto
h323-gateway voip interface
h323-gateway voip bind srcaddr 142.102.65.254
!
interface vlan 402
ip address 142.202.65.254 255.255.255.0
!
interface FastEthernet0/0
no ip address
shutdown
duplex auto
speed auto
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface FastEthernet0/1/0
switchport trunk native vlan 402
switchport mode trunk
switchport voice vlan 302
spanning-tree portfast
!
interface FastEthernet0/1/1
switchport trunk native vlan 402
switchport mode trunk
switchport voice vlan 302
spanning-tree portfast
!
interface Serial0/0/0
no ip address
encapsulation frame-relay

frame-relay traffic-shaping
frame-relay lmi-type ansi
!
interface Serial0/0/0.1 point-to-point
snmp trap link-status
!
interface Serial0/0/0.101 point-to-point
description --To HQ-RTR—
bandwidth 384
ip address 142.65.64.2 255.255.255.252
ip ospf mtu-ignore
snmp trap link-status
frame-relay interface-dlci 101
class SB-HQ
!
interface Serial0/0/1
no ip address
shutdown
clock rate 2000000
!
interface Serial1/0/0:23
no ip address
encapsulation hdlc
isdn switch-type primary-ni
isdn incoming-voice voice
isdn negotiate-bchan
isdn outgoing display-ie
isdn outgoing ie redirecting-number
no cdp enable
!
router ospf 1
router-id 142.202.65.254
log-adjacency-changes
network 142.0.0.0 0.255.255.255 area 0
!
ip forward-protocol nd
!
no ip http server

!
map-class frame-relay SB-HQ
frame-relay cir 364800
frame-relay bc 3648
frame-relay be 0
frame-relay mincir 364800
frame-relay fragment 480
service-policy output AutoQoS-Policy-Trust

!
control-plane

!
voice-port 1/0/0:23
translation-profile incoming in
!
dial-peer cor custom
name noint
name int
!
dial-peer cor list noint
member noint
!
dial-peer cor list all
member noint
member int
!
dial-peer voice 2 pots
incoming called-number .T
direct-inward-dial
!
dial-peer voice 1 voip
voice-class codec 1
incoming called-number .
dtmf-relay h245-alphanumeric
no vad
!
dial-peer voice 3000 voip
destination-pattern 3...$
voice-class codec 1
voice-class h323 1
session target ipv4:142.100.64.12
dtmf-relay h245-alphanumeric
ip qos dscp cs3 signaling
no vad
!
dial-peer voice 3001 voip
preference 1
destination-pattern 3...$
voice-class codec 1
voice-class h323 1
session target ipv4:142.100.64.11
dtmf-relay h245-alphanumeric
ip qos dscp cs3 signaling
no vad
!
dial-peer voice 911 pots
corlist outgoing noint
translation-profile outgoing emg
destination-pattern 911$
port 1/0/0:23

forward-digits all
!
dial-peer voice 303 pots
corlist outgoing noint
translation-profile outgoing sub
destination-pattern 9[2-9]......$
port 1/0/0:23
!
dial-peer voice 91 pots
corlist outgoing noint
translation-profile outgoing nat
destination-pattern 91[2-9]..[2-9]......$
port 1/0/0:23
prefix 1
!
dial-peer voice 9011 pots
corlist outgoing all
translation-profile outgoing int
destination-pattern 9011T
port 1/0/0:23
prefix 011
!
dial-peer voice 2000 pots
corlist outgoing noint
translation-profile outgoing nat
destination-pattern 2...$
port 1/0/0:23
prefix 14082022
!
dial-peer voice 4000 pots
corlist outgoing noint
translation-profile outgoing int
destination-pattern 4...$
port 1/0/0:23
prefix 01185224044
!

dial-peer voice 3300 pots
translation-profile incoming mva
service mvapub
incoming called-number 3300
no digit-strip
!
dial-peer voice 3301 pots
translation-profile incoming mva
preference 1
service mvasub
incoming called-number 3300
no digit-strip
!
gateway
timer receive-rtp 1200
!
gatekeeper
shutdown
!
call-manager-fallback
secondary-dialtone 9
max-conferences 8 gain -6
transfer-system full-consult
timeouts interdigit 6
ip source-address 142.102.65.254 port 2000
max-ephones 4
max-dn 8 octo-line preference 9
transfer-pattern .T
voicemail 2220
huntstop channel 1
call-forward pattern .T
call-forward busy 2220
call-forward noan 2220 timeout 20
moh music-on-hold.au
time-zone 8
time-format 24
cor incoming all default
cor incoming noint 1 3001 - 3001
!
line con 0
exec-timeout 0 0
line aux 0
line vty 0 4
exec-timeout 0 0
password cisco
login
!
scheduler allocate 20000 1000
ntp server 142.1.64.254
end

DHCP Pool

Add DHCP pool config.
R3(config)#ip dhcp pool scpool
R3(dhcp-config)#origin file flash:scpool.txt
R3(dhcp-config)#default-router 142.102.66.254
R3(dhcp-config)#option 150 ip 142.100.64.12 142.100.64.11
R3(config)#service dhcp
Check DHCP configuration on SC Router.
R3#sh ip dhcp database
URL : flash:scpool.dat
Read : Nov 12 2012 06:53 PM
Written : Never
Status : Last read succeeded. Bindings have been loaded in RAM.
Delay : 0 seconds
Timeout : 300 seconds
Failures : 0
Successesdir: 1
R3#show ip dhcp binding
Bindings from all pools not associated with VRF:
IP address Client-ID/ Lease expiration Type
Hardware address/
User name
142.102.66.11/24 0100.0b46.d9XX.XX Infinite Static
142.102.66.12/24 0100.0f23.22XX.XX Infinite Static

R3#sh ip dhcp bind
Bindings from all pools not associated with VRF:
IP address Client-ID/ Lease expiration Type
Hardware address/
User name

142.102.66.11 0100.0f23.22XX.XX Infinite Automatic

Show scpool.db on the terminal and copy to notepad.
R3#more flash:scpool.db
*time* Sep 12 2012 10:14 PM
*version* 4
!IP address Type Hardware address Lease expiration VRF
142.102.66.11 id 0100.0f23.22XX.XX Infinite
142.102.66.12 id 0100.0b46.d9XX.XX Infinite
!IP address Type Hardware address Interface-name
!IP address Interface-name Lease expiration Server IP address Hardware address Vrf
*end*

Check if the IP Phones gets IP

Welcome to the World

Wednesday, February 26

IOS Hardware

CCIE Voice (R1)

CCIE Voice Switch

CCIE Voice (R2)

DHCP Pool

CCIE Voice (Site Remote[R3])

My CCIE#53599

Followers