ENLACE PUNTO A PUNTO PARA LLAMADAS TELEFONICAS USANDO ROUTER CISCO 1700 Y AIRGRID 5 GHZ

ENLACE PUNTO A PUNTO PARA LLAMADAS TELEFONICAS USANDO ROUTER CISCO 1700 Y AIRGRID 5 GHZ


En este proyecto se creara un enalce punto a punto, para realizar obtener todo de llamada en el lugar remoto y por ende realizar llamadas en la red de telefonia. Se usaron 2 Router Cisco 1700, con firmware c1700-sv3y-mz.123-12.bin para FXO y c1700-sv3y-mz.120-5.XQ1 para FXS, como minimo, dependiendo del espacio en la memoria flash.

Para realizar el enlace inalambrico se usaron 2 AirGrid M5 Hi-Pwer 5GHz, en modo Point to Point (o AP, Client), previamente configuradas con seguridad WPA2.

Conectamos un telefono convencional en los puertos FXS y la lineas telefonicas en FXO.

Como precaucion, verificar la polaridad de la linea telefonica, ya que esto puede original timbrados redundantes.

Escenario del enlace inalambrico:

Aqui la configuracion en el router con puerto FXS: (telefonos convencionales)

Router1#
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname ROUTER1
!
!
!
!
!
!
memory-size iomem 25
ip subnet-zero
!
!
!
!
voice-port 2/0
 cptone PE
 music-threshold -50
!
voice-port 2/1
!
dial-peer voice 1 pots
 destination-pattern 100
 port 2/0
!
dial-peer voice 2 voip
 destination-pattern 9
 ip precedence 5
 session target ipv4:192.168.1.61
!
dial-peer voice 3 pots
 destination-pattern 101
 port 2/1
!
process-max-time 200
!
interface Serial0
 no ip address
 no ip directed-broadcast
 shutdown
!
interface FastEthernet0
 ip address 192.168.1.60 255.255.255.0
 no ip directed-broadcast
!
ip classless
no ip http server
!
!
line con 0
 transport input none
line aux 0
line vty 0 4
 login
!
!
no scheduler allocate
end

ROUTER1#


ROUTER1#sh ver
Cisco Internetwork Operating System Software
IOS (tm) C1700 Software (C1700-SV3Y-M), Version 12.0(5)XQ1, EARLY DEPLOYMENT REL
EASE SOFTWARE (fc1)
TAC:Home:SW:IOS:Specials for info
Copyright (c) 1986-1999 by cisco Systems, Inc.
Compiled Tue 23-Nov-99 11:21 by sharpd
Image text-base: 0x80008088, data-base: 0x80789B9C

ROM: System Bootstrap, Version 12.0(3)T, RELEASE SOFTWARE (fc1)
ROM: C1700 Software (C1700-SV3Y-M), Version 12.0(5)XQ1, EARLY DEPLOYMENT RELEASE
 SOFTWARE (fc1)

ROUTER1 uptime is 1 minute
System returned to ROM by power-on
System image file is "flash:c1700-sv3y-mz.120-5.XQ1"

cisco 1750 (MPC860) processor (revision 0x601) with 24576K/8192K bytes of memory
.
Processor board ID JAD0505283T (3452633481), with hardware revision 3097
M860 processor: part number 0, mask 32
Bridging software.
X.25 software, Version 3.0.0.
1 FastEthernet/IEEE 802.3 interface(s)
1 Serial(sync/async) network interface(s)
2 Voice FXS interface(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read/Write)

Configuration register is 0x2102



En seguida la configuracion del Router con puertos FXS: (lineas telefonicas)

ROUTER2#SH RUN
Building configuration...

Current configuration : 958 bytes
!
version 12.3
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname ROUTER2
!
boot-start-marker
boot-end-marker
!
!
memory-size iomem 15
voice-card 2
!
no aaa new-model
ip subnet-zero
!
!
!
ip cef
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
 ip address 192.168.1.61 255.255.255.0
 speed auto
!
interface Serial0/0
 no ip address
 shutdown
!
ip classless
no ip http server
!
!
!
!
voice-port 2/0
 cptone PE
 timing hookflash-out 500
 connection plar 100
 caller-id enable
!
voice-port 2/1
 cptone PE
 timing hookflash-out 500
 connection plar 101
 caller-id enable
!
dial-peer cor custom
!
!
!
dial-peer voice 1 pots
 destination-pattern 9T
 port 2/0
!
dial-peer voice 2 voip
 destination-pattern 10.
 session target ipv4:192.168.1.60
 dtmf-relay h245-alphanumeric
!
dial-peer voice 3 pots
 destination-pattern 9T
 port 2/1
!
!
line con 0
line aux 0
line vty 0 4
 login
line vty 5 15
 login
!
end

ROUTER2#

ROUTER2#SH VER
Cisco Internetwork Operating System Software
IOS (tm) C1700 Software (C1700-SV3Y-M), Version 12.3(12), RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2004 by cisco Systems, Inc.
Compiled Mon 29-Nov-04 22:23 by kellythw
Image text-base: 0x8000816C, data-base: 0x810882DC

ROM: System Bootstrap, Version 12.2(1r)XE1, RELEASE SOFTWARE (fc1)
ROM: C1700 Software (C1700-SV3Y-M), Version 12.3(12), RELEASE SOFTWARE (fc3)

ROUTER2 uptime is 2 minutes
System returned to ROM by power-on
System image file is "flash:c1700-sv3y-mz.123-12.bin"

cisco 1751-V (MPC860P) processor (revision 0x200) with 55706K/9830K bytes of mem
ory.
Processor board ID JAD0634029X (529314602), with hardware revision 0000
MPC860P processor: part number 5, mask 2
Bridging software.
X.25 software, Version 3.0.0.
1 FastEthernet/IEEE 802.3 interface(s)
1 Serial(sync/async) network interface(s)
2 Voice FXO interface(s)
32K bytes of non-volatile configuration memory.
32768K bytes of processor board System flash (Read/Write)

Configuration register is 0x2102

Autor: Angel Palomares Pedraza
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