Miglioramento velocità adsl
Inviato: gio 16 dic , 2010 7:32 pm
Come da titolo ho una richiesta da farVi: premesso che ho spulciato qualche configurazione, ma non ho trovato risposta alla mia domanda. Ho un 1760 con scheda wan adsl, linea adsl Teletu(ex Tele2) da 7 mega (teorici ovviamente). Non è mai stata una scheggia a differenza di alice che ho a casa che pur essendo a 7 mega mi fa scaricare a circa 680-700 Kbit/s. Con questa teletu e cisco 1760 scarico quasi sempre a 50-90 kBit/s. Posto uno sh interface atm per farvi vedere i parametri che mi da:
Router#sh atm interface atm 0/0
Interface ATM0/0:
AAL enabled: AAL5 AAL2, Maximum VCs: 23, Current VCCs: 1
Maximum Transmit Channels: 0
VCIs per VPI: 256,
Max. Datagram Size: 4528
PLIM Type: ADSL - 480Kbps Upstream, DMT, TX clocking: LINE
4712 input, 48559 output, 52385 IN fast, 282 OUT fast
Avail bw = 480
Config. is ACTIVE
Di seguito la configurazione completa (ho eliminato la parte del voip che non interessa al momento:
Current configuration : 4171 bytes
!
! Last configuration change at 19:28:42 berlin Thu Dec 16 2010 by xxx
!
version 12.2
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
logging queue-limit 100
enable password xxxxxxxxxxx
!
username xxxxxxxxx privilege 15 password xxxxxxxxx
memory-size iomem 15
clock timezone berlin 1
clock summer-time europe1 recurring last Sun May 3:00 last Sun Oct 3:00
ip subnet-zero
!
!
ip name-server 193.12.150.2
ip name-server 212.247.152.2
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 excluded-address 192.168.1.4
ip dhcp excluded-address 192.168.1.6
ip dhcp excluded-address 192.168.1.5
!
ip dhcp pool xxx-pool
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1
option 150 ip 192.168.1.1
dns-server 212.216.112.222
!
!
!
!
voice service pots
!
!
!
!
!
!
!
no voice hpi capture buffer
no voice hpi capture destination
!
!
mta receive maximum-recipients 0
!
!
!
!
interface ATM0/0
no ip address
no atm ilmi-keepalive
pvc 8/35
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
dsl operating-mode auto
!
interface FastEthernet0/0
ip address 192.168.1.1 255.255.255.0
ip nat inside
speed auto
!
interface Dialer1
ip address negotiated
ip nat outside
encapsulation ppp
dialer pool 1
ppp authentication chap callin
ppp chap hostname [email protected]
ppp chap password xxxxxxxxxxxxxx
ppp pap sent-username [email protected] password xxxxxxxxxxxxxx
!
ip nat inside source list 1 interface Dialer1 overload
ip nat inside source static udp 192.168.1.3 4672 interface Dialer1 4672
ip nat inside source static tcp 192.168.1.3 4662 interface Dialer1 4662
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer1
ip http server
ip http authentication local
ip http max-connections 3
ip http timeout-policy idle 600 life 86400 requests 10000
ip http path flash
!
!
!
access-list 1 permit 192.168.1.0 0.0.0.255
access-list 101 permit tcp any any eq 4662
access-list 101 permit udp any any eq 4672
......cut.......
Spero che mi possiate aiutare per dare un pò di "birra" a questo collegamento. Grazie in anticipo!!!!!!
Router#sh atm interface atm 0/0
Interface ATM0/0:
AAL enabled: AAL5 AAL2, Maximum VCs: 23, Current VCCs: 1
Maximum Transmit Channels: 0
VCIs per VPI: 256,
Max. Datagram Size: 4528
PLIM Type: ADSL - 480Kbps Upstream, DMT, TX clocking: LINE
4712 input, 48559 output, 52385 IN fast, 282 OUT fast
Avail bw = 480
Config. is ACTIVE
Di seguito la configurazione completa (ho eliminato la parte del voip che non interessa al momento:
Current configuration : 4171 bytes
!
! Last configuration change at 19:28:42 berlin Thu Dec 16 2010 by xxx
!
version 12.2
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
logging queue-limit 100
enable password xxxxxxxxxxx
!
username xxxxxxxxx privilege 15 password xxxxxxxxx
memory-size iomem 15
clock timezone berlin 1
clock summer-time europe1 recurring last Sun May 3:00 last Sun Oct 3:00
ip subnet-zero
!
!
ip name-server 193.12.150.2
ip name-server 212.247.152.2
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 excluded-address 192.168.1.4
ip dhcp excluded-address 192.168.1.6
ip dhcp excluded-address 192.168.1.5
!
ip dhcp pool xxx-pool
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1
option 150 ip 192.168.1.1
dns-server 212.216.112.222
!
!
!
!
voice service pots
!
!
!
!
!
!
!
no voice hpi capture buffer
no voice hpi capture destination
!
!
mta receive maximum-recipients 0
!
!
!
!
interface ATM0/0
no ip address
no atm ilmi-keepalive
pvc 8/35
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
dsl operating-mode auto
!
interface FastEthernet0/0
ip address 192.168.1.1 255.255.255.0
ip nat inside
speed auto
!
interface Dialer1
ip address negotiated
ip nat outside
encapsulation ppp
dialer pool 1
ppp authentication chap callin
ppp chap hostname [email protected]
ppp chap password xxxxxxxxxxxxxx
ppp pap sent-username [email protected] password xxxxxxxxxxxxxx
!
ip nat inside source list 1 interface Dialer1 overload
ip nat inside source static udp 192.168.1.3 4672 interface Dialer1 4672
ip nat inside source static tcp 192.168.1.3 4662 interface Dialer1 4662
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer1
ip http server
ip http authentication local
ip http max-connections 3
ip http timeout-policy idle 600 life 86400 requests 10000
ip http path flash
!
!
!
access-list 1 permit 192.168.1.0 0.0.0.255
access-list 101 permit tcp any any eq 4662
access-list 101 permit udp any any eq 4672
......cut.......
Spero che mi possiate aiutare per dare un pò di "birra" a questo collegamento. Grazie in anticipo!!!!!!