Mam problem z routerem Cisco 857W i połączeniem z neostradą. A więc do rzeczy - skonfigurowałem sobie ten sprzęt i wszystko działało idealnie przez jakieś 3 tygodnie. Żadnych problemów ze stabilnością wydajnością itp. Pewnego wieczora wycięło mi internet. Komenda: sh ip int atm 0 zwracała:
Kod: Zaznacz cały
ATM0 is initializing, line protocol is down
Internet protocol processing disabledMój konfig:
Kod: Zaznacz cały
NEO#sh run
Building configuration...
Current configuration : 2581 bytes
!
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname NEO
!
boot-start-marker
boot-end-marker
!
enable secret 5 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
!
no aaa new-model
!
!
dot11 syslog
!
dot11 ssid XXXXX
vlan 1
authentication open
authentication key-management wpa
guest-mode
wpa-psk ascii 0 xxxxxxxx
!
no ip dhcp use vrf connected
ip dhcp excluded-address 192.168.1.1
ip dhcp excluded-address 192.168.1.2
ip dhcp excluded-address 192.168.1.3
!
ip dhcp pool KLIENCI
import all
network 192.168.1.0 255.255.255.0
update dns
default-router 192.168.1.1
lease 0 2
!
!
ip cef
!
!
!
username xxx password 0 xxx
!
!
archive
log config
hidekeys
!
!
!
bridge irb
!
!
interface ATM0
description #POLACZENIE ADSL ISP#
no ip address
no ip proxy-arp
no atm ilmi-keepalive
pvc 0/35
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
dsl operating-mode itu-dmt
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface Dot11Radio0
no ip address
!
encryption vlan 1 mode ciphers aes-ccm tkip
!
ssid XXXXXX
!
speed basic-1.0 basic-2.0 basic-5.5 6.0 9.0 basic-11.0 12.0 18.0 24.0 36.0 48.0 54.0
station-role root
!
interface Dot11Radio0.1
encapsulation dot1Q 1 native
bridge-group 1
bridge-group 1 subscriber-loop-control
bridge-group 1 spanning-disabled
bridge-group 1 block-unknown-source
no bridge-group 1 source-learning
no bridge-group 1 unicast-flooding
!
interface Vlan1
description #POLACZENIE LAN#
no ip address
bridge-group 1
bridge-group 1 spanning-disabled
!
interface Dialer0
description #INTERFEJS DZWONIACY#
ip address negotiated
ip mtu 1492
ip nat outside
ip virtual-reassembly
encapsulation ppp
ip tcp adjust-mss 1432
dialer pool 1
dialer idle-timeout 0
ppp authentication pap chap callin
ppp chap hostname xxxxxxx@neostrada.pl
ppp chap password 0 xxxxxxxx
ppp ipcp dns request accept
ppp ipcp route default
!
interface BVI1
ip address 192.168.1.1 255.255.255.0
ip nat inside
ip virtual-reassembly
!
ip forward-protocol nd
!
ip http server
no ip http secure-server
ip nat inside source list 100 interface Dialer0 overload
!
access-list 10 permit 192.168.1.0 0.0.0.255
access-list 100 permit ip 192.168.1.0 0.0.0.255 any
access-list 100 deny ip any any
!
control-plane
!
bridge 1 route ip
!
line con 0
no modem enable
line aux 0
line vty 0 4
access-class 10 in
login local
transport input telnet
!
scheduler max-task-time 5000
end
NEO#sh ip int atm 0
ATM0 is initializing, line protocol is down
Internet protocol processing disabled
NEO#sh ip int dia 0
Dialer0 is up, line protocol is up
Internet address will be negotiated using IPCP
Broadcast address is 255.255.255.255
MTU is 1492 bytes
Helper address is not set
Directed broadcast forwarding is disabled
Outgoing access list is not set
Inbound access list is not set
Proxy ARP is enabled
Local Proxy ARP is disabled
Security level is default
Split horizon is enabled
ICMP redirects are always sent
ICMP unreachables are always sent
ICMP mask replies are never sent
IP fast switching is enabled
IP fast switching on the same interface is enabled
IP Flow switching is disabled
IP CEF switching is enabled
IP CEF Feature Fast switching turbo vector
IP multicast fast switching is enabled
IP multicast distributed fast switching is disabled
IP route-cache flags are Fast, CEF
Router Discovery is disabled
IP output packet accounting is disabled
IP access violation accounting is disabled
TCP/IP header compression is disabled
RTP/IP header compression is disabled
Policy routing is disabled
Network address translation is enabled, interface in domain outside
BGP Policy Mapping is disabled
