Manually flashing new firmware to Sagem Fast 3464 (bbox2)

DO THIS ON YOUR OWN RISK! ACCIDENTS HAPPEN AND WILL BRICK YOUR MODEM. I CANNOT BE HELD RESPONSIBLE. Yesterday I got a Sagem Fast 3464 modem that was in safe mode. It said “your cpe is now in rescue mode”. My mission was to have it download the latest firmware. Normally the modem will download … Read moreManually flashing new firmware to Sagem Fast 3464 (bbox2)

BBox2 Sagem Blocked – NAT out failed First packet in connection is not a SYN packet (part 2)

I have been experimenting again with the ” First packet in connection is not a SYN packet: TCP 192.168.1.51:1036->157.55.133.202:80 on ppp0 ” error in my SAGEM F@ST router. What I found was that the Sagem firewall and/or NAT throws this messages whenever tcp packets are fragmented and this has to do with the MTU (maximum … Read moreBBox2 Sagem Blocked – NAT out failed First packet in connection is not a SYN packet (part 2)

Sagem error Only one WAN connection can be enslaved by each bridge : Resolved

Symptoms: You want to change IP settings, change IP address ( local Ip address, default 192.168.1.1 ) but Sagem router returns a message: “Only one WAN connection can be enslaved by each bridge” Reason: Other VLAN interfaces are enabled and should be disabled when changing the LAN settings. Solution: You do not need VLAN , … Read moreSagem error Only one WAN connection can be enslaved by each bridge : Resolved