Sigma-tau ha scritto:
Prova con MTU 1470 e nelle opzioni avanzate ADSL togli la spunta alla voce "SRA abilitato".
Ciao con MTU 1470 purtroppo non cambia nulla, anzi dai log mi dice che non riesce ad autenticare perchè non può dimensionare i pacchetti a 1500.
System Log
Date/Time Facility Severity Message
Jan 1 00:00:17 syslog emerg BCM96345 started: BusyBox v1.00 (2010.08.21-06:09+0000)
Jan 1 00:00:17 user crit kernel: ADSL G.994 training
Jan 1 00:00:17 user crit kernel: ADSL G.992 started
Jan 1 00:00:21 user crit kernel: ADSL G.992 channel analysis
Jan 1 00:00:25 user crit kernel: eth0 Link UP.
Jan 1 00:00:27 user crit kernel: ADSL G.992 message exchange
Jan 1 00:00:28 user crit kernel: ADSL link up, interleaved, us=509, ds=9312
Jan 1 00:00:29 daemon err pppd[202]: Couldn't increase MTU to 1500
Jan 1 00:00:29 daemon err pppd[202]: Couldn't increase MRU to 1500
Jan 1 00:00:34 daemon crit pppd[202]: PPP LCP UP.
Jan 1 00:00:35 daemon err pppd[202]: CHAP authentication failed
Jan 1 00:00:35 daemon err pppd[202]: Couldn't increase MTU to 1500
Jan 1 00:00:35 daemon err pppd[202]: Couldn't increase MRU to 1500
Jan 1 00:00:35 daemon err pppd[202]: User name and password authentication failed.
Le credenziali assicuro che sono corrette perchè se metto PPPoE, senza modificare i campi nome utente e password, mi da l'ok nella diagnostica.
CONFIGURAZIONE DI PROVA PPPoE credenziali OK
___________________________________
SUMMARY
VPI / VCI: 8 / 35
Connection Type: PPPoE
Service Name: TISCALI
Service Category: UBR
IP Address: Automatically Assigned
Service State: Enabled
NAT: Enabled
Firewall: Enabled
IGMP Multicast: Disabled
Quality Of Service: Disabled
DSL Settings
Select the modulation below.
G.Dmt Enabled ON
G.lite Enabled ON
T1.413 Enabled ON
ADSL2 Enabled ON
AnnexL Enabled OFF
ADSL2+ Enabled ON
AnnexM Enabled OFF
Select the phone line pair below.
Inner pair ON
Outer pair
Capability
Bitswap Enable OFF
SRA Enable OFF
DIAGNOSTIC
Test the connection to your local network
Test your ENET(1-4) Connection: PASS
Test the connection to your DSL service provider
Test ADSL Synchronization: PASS
Test ATM OAM F5 segment ping: PASS
Test ATM OAM F5 end-to-end ping: PASS
Test the connection to your Internet service provider
Test PPP server session: FAIL
Test authentication with ISP: PASS
Test the assigned IP address: FAIL
Ping default gateway: FAIL
Ping primary Domain Name Server: PASS
System Log
Date/Time Facility Severity Message
Jan 1 00:07:18 daemon err pppd[216]: Couldn't get channel number: Transport endpoint is not connected
Jan 1 00:08:43 daemon err pppd[216]: Couldn't get channel number: Transport endpoint is not connected
Jan 1 00:07:18 daemon err pppd[216]: Couldn't get channel number: Transport endpoint is not connected
CONFIGURAZIONE PPPoA problema di autenticazione con credenziali
________________________________
ADVANCED SETUP WAN
VPI: 8
VCI: 35
Service Category: UBR wuthout PCR
Quality of service off
PPP over ATM (PPPoA)
Encapsulation Mode VC/MUX
PPP Username:
PPP Password:
Authentication Method: AUTO
MTU [512-1500] : 1470
Dial on demand (with idle timeout timer) off
PPP IP extension off
Use Static IP Address off
Enable PPP Debug Mode ON
Enable Wan Services ON
WAN Setup - Summary
VPI / VCI: 8 / 35
Connection Type: PPPoA
Service Name: TISCALI
Service Category: UBR
IP Address: Automatically Assigned
Service State: Enabled
NAT: Enabled
Firewall: Enabled
IGMP Multicast: Disabled
Quality Of Service: Disabled
DSL Settings
Select the modulation below.
G.Dmt Enabled ON
G.lite Enabled ON
T1.413 Enabled ON
ADSL2 Enabled ON
AnnexL Enabled OFF
ADSL2+ Enabled ON
AnnexM Enabled OFF
Select the phone line pair below.
Inner pair ON
Outer pair
Capability
Bitswap Enable OFF
SRA Enable OFF
ESITO
__________________________________________
This information reflects the current status of your DSL connection.
Line Rate - Upstream (Kbps): 509
Line Rate - Downstream (Kbps): 9312
LAN IP Address: 192.168.1.1
Default Gateway:
Primary DNS Server: 192.168.1.1
Secondary DNS Server: 192.168.1.1
WAN Info
VPI/VCI Con.ID Category Service Interface Protocol QoS State Status IP Address PPP Link Ctrl
8/35 1 UBR TISCALI ppp_8_35_1 PPPoA Disabled Enabled Authentication Failure --
DIAGNOSTIC
Test the connection to your DSL service provider
Test ADSL Synchronization: PASS
Test ATM OAM F5 segment ping: PASS
Test ATM OAM F5 end-to-end ping: PASS
Test the connection to your Internet service provider
Test PPP server session: PASS
Test authentication with ISP: FAIL
Test the assigned IP address: FAIL
Ping default gateway: FAIL
Ping primary Domain Name Server: PASS
System Log
Date/Time Facility Severity Message
Jan 1 00:00:16 syslog emerg BCM96345 started: BusyBox v1.00 (2010.08.21-06:09+0000)
Jan 1 00:01:43 user crit kernel: eth0 Link UP.
Jan 1 00:14:43 user crit kernel: ADSL G.994 training
Jan 1 00:14:50 user crit kernel: ADSL G.992 started
Jan 1 00:14:55 user crit kernel: ADSL G.992 channel analysis
Jan 1 00:15:01 user crit kernel: ADSL G.992 message exchange
Jan 1 00:15:01 user crit kernel: ADSL link up, interleaved, us=509, ds=9312
Jan 1 00:15:10 daemon crit pppd[202]: PPP LCP UP.
Jan 1 00:15:10 daemon err pppd[202]: CHAP authentication failed
Jan 1 00:15:10 daemon err pppd[202]: User name and password authentication failed.
UPgrade Firmware
Le stesse prove le ho ripetute dopo l'upgrade del firmware alla versione
Device Info
Board ID: 96338L-2M-8M
Firmware Version: 0.1.0.1 build 100903 Rel.47356n
Hardware Version: TD-8840 0000 0000
scaricata da
http://www.tp-link.com/support/download ... -8840&h=V4
---> TD-8840_V4_100903
gli altri non li fa caricare dice A problem occurred during uploading
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