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Malfunctioning E1 controller

sw
Level 1
Level 1

I have configured an E1 controller on a 2801 router. I want to call to a PSTN telephone. I can call, but the weird thing is, that the phone only rings ones. After that the connection is disconnected.

Further is it not possible to call from the same PSTN phone to the phone connected to the router.

There are also some ATA boxes connected to the router, but they do not work either.

Here is a piece of the running-configuration:

network-clock-participate wic 3

network-clock-select 1 E1 0/3/0

mmi polling-interval 60

no mmi auto-configure

no mmi pvc

mmi snmp-timeout 180

no aaa new-model

ip subnet-zero

ip cef

!

!

!

!

ip domain name test.nl

no ftp-server write-enable

isdn switch-type primary-net5

!

voice-card 0

!

!

controller E1 0/3/0

framing NO-CRC4

pri-group timeslots 1-4,16

!

!

interface FastEthernet0/1

ip address 192.168.0.61 255.255.248.0

duplex auto

speed auto

standby 1 ip 192.168.0.70

standby 1 priority 110

standby 1 preempt

!

interface Serial0/3/0:15

no ip address

isdn switch-type primary-net5

isdn incoming-voice voice

no cdp enable

!

ip classless

ip route 0.0.0.0 0.0.0.0 192.168.0.57

!

ip http server

ip http authentication local

ip http secure-server

ip http timeout-policy idle 600 life 86400 requests 10000

!

!

logging trap debugging

logging facility syslog

!

!

!

control-plane

!

!

voice-port 0/3/0:15

cptone NL

!

voice-port 0/2/0

compand-type a-law

!

voice-port 0/2/1

compand-type a-law

!

voice-port 0/2/2

compand-type a-law

!

voice-port 0/2/3

compand-type a-law

!

!

dial-peer voice 1 pots

destination-pattern .T

fax rate disable

direct-inward-dial

port 0/3/0:15

forward-digits all

!

dial-peer voice ........ voip

destination-pattern ........

modem passthrough nse codec g711alaw

session target ipv4:192.168.0.67

incoming called-number .

codec g711alaw

fax rate disable

no vad

!

dial-peer voice ........ voip

destination-pattern ........

modem passthrough nse codec g711alaw

session target ipv4:192.168.0.67

incoming called-number .

codec g711alaw

fax rate disable

no vad

!

dial-peer voice ........ pots

destination-pattern ........

port 0/2/1

!

!

telephony-service

max-ephones 24

max-dn 24

ip source-address 192.168.0.70 port 2000

auto assign 1 to 24

timeouts interdigit 3

user-locale NL

network-locale NL

create cnf-files version-stamp Jan 01 2002 00:00:00

max-conferences 4

dn-webedit

time-webedit

transfer-system full-consult

Does somebody know what the problem could be? If you need some extra information, please let me know.

With kind regards,

René

1 Reply 1

thomas.chen
Level 6
Level 6

Existing router platforms (earlier than Cisco 1800, Cisco 2800, and Cisco3800) contain a limitation. In some situations, such as when you insert WIC(s) out of order, the configuration of one WIC interface can be lost or applied to another WIC interface.

http://www.cisco.com/en/US/products/hw/routers/ps282/products_tech_note09186a008035b051.shtml