Hi all:
I'm trying to have internet access in a 881G router through sim I introduced. The operator is Vodafone and I know 3G is working fine cause HSPA works out well if you introduce sim in a mobile, activate 3G and try surf.
I just called Vodafone and they confirmed the APN, user, pass and authentication are correct so I understand there is a configuration issue in the router. The config I've got nowadays is very simple:
Router#sh run
[output supressed]
multilink bundle-name authenticated
chat-script gsm "" "AT!CALL1" TIMEOUT 20 "OK"
license udi pid C881G+7-K9 sn FCZ184190MC
!
controller Cellular 0
!
interface FastEthernet0
no ip address
!
interface FastEthernet1
no ip address
!
interface FastEthernet2
no ip address
!
interface FastEthernet3
no ip address
!
interface FastEthernet4
no ip address
shutdown
duplex auto
speed auto
!
interface Cellular0
ip address negotiated
ip nat outside
ip virtual-reassembly in
encapsulation slip
load-interval 30
dialer in-band
dialer idle-timeout 0
dialer string gsm
dialer-group 1
no peer default ip address
async mode interactive
!
interface Vlan1
ip address 192.168.1.1 255.255.255.0
ip nat inside
ip virtual-reassembly in
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
ip nat inside source list 1 interface Cellular0 overload
ip route 0.0.0.0 0.0.0.0 Cellular0
!
access-list 1 permit any
dialer-list 1 protocol ip permit
!
!
control-plane
!
!
!
line con 0
no modem enable
line aux 0
line 3
script dialer gsm
modem InOut
no exec
transport input all
transport output all
line vty 0 4
login
transport input all
!
!
end
Router#
I realized if I launch show interface cellular 0 commando I can see the next:
Router#sh int cell 0
Cellular0 is up (spoofing), line protocol is up (spoofing)
Hardware is 3G Modem-QuadBand HSPA+R7/HSPA/UMTS QuadBand EDGE/GPRS Global and GPS
Internet address will be assigned dynamically by the network
MTU 1500 bytes, BW 9 Kbit/sec, DLY 100000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation SLIP, loopback not set
Thanks and regards
Francisco
