Sercomm Speedport Plus - Does anyone have an old fw image?

**notupus** · 07-08-20, 16:29

So I recently switched from Forthnet to Cosmote since Forthnet had ADSL2+ with 8mbps and 0.8mbps to a VDSL Plan from cosmote and I get 55mbps down and 5,5mbps up which is a decent speed for a 50Mbps connection but thier router is complete excuse me HORSESHIT I can't even set a 24-bit block private ipv4 address infact I can only have 252 devices on a single network, they got TRS-069 enabled and I cannot turn it off, SSID 4 both on 2.4ghz and 5ghz bands is not available and also they have totally omitted QOS and LAN4 for some reason. Does anybody know how to fix this?
I have tried contacting them about switching it and they said I won't have telephony. According to https://github.com/nikolas-n/Speedpo...e-Router-hacks it seems like I can but I need an older version of the firmware.
Sorry for not speaking Greek in a Greek forum but I am not too fluent in Greek and I felt it would be more easy to understand in English.

**K1m0n** · 07-08-20, 17:27

The earliest firmware i have stored is 09022001_00_021.
If needed i can upload it somewhere.
If/when installed, cpe will auto-update to latest after a while.
So you will have to either:
a) keep it offline until hacked/configured as needed,
or b) ask isp (OTE) to release it from tr069 management.
That (b) is possible, but you will have to apply a request/application in writing via fax.
If non Greek speaking you will probably face difficulties.

Other than that, I seriously doubt that sercomm will cover your needs.
Also, keep in mind that AVM's fritzboxes with firmware > 7.20 play nice with cosmote
and they support auto-configuration/provisioning through tr-069.
Might be a (better) alternative, but still consumer grade.

PS
Lan 4 port is bridged, and meant for stb/tv service only,
They do have QoS (hidden in internal config) for their phone/voip service.

PS2
Seriously, if you need > 252 devices lan side, go get a cisco or something.

- - - Updated - - -

Ps3:
Speedport+, does allow pppoe passthrough.
You always can setup a seriously good router/ap behind speedport,
do a pppoe connection with your credentials through +, get the public wan ip on the "good" router
and config it as your heart desires.

**notupus** · 07-08-20, 17:46

Αρχικό μήνυμα από K1m0n

The earliest firmware i have stored is 09022001_00_021.
If needed i can upload it somewhere.
If/when installed, cpe will auto-update to latest after a while.
So you will have to either:
a) keep it offline until hacked/configured as needed,
or b) ask isp (OTE) to release it from tr069 management.
That (b) is possible, but you will have to apply a request/application in writing via fax.
If non Greek speaking you will probably face difficulties.

Other than that, I seriously doubt that sercomm will cover your needs.
Also, keep in mind that AVM's fritzboxes with firmware > 7.20 play nice with cosmote
and they support auto-configuration/provisioning through tr-069.
Might be a (better) alternative, but still consumer grade.

PS
Lan 4 port is bridged, and meant for stb/tv service only,
They do have QoS (hidden in internal config) for their phone/voip service.

PS2
Seriously, if you need > 252 devices lan side, go get a cisco or something.

- - - Updated - - -

Ps3:
Speedport+, does allow pppoe passthrough.
You always can setup a seriously good router/ap behind speedport,
do a pppoe connection with your credentials through +, get the public wan ip on the "good" router
and config it as your heart desires.

Αν μπορεις να το κανεις ενα upload θα βοηθαγε πολυ. Αν και εχω ενα Cisco 800M που εχω κανει ενα config με VLAN για να δινω ξεχοριστο ip σε καθε VM. Μιλάω ελληνικά, αλλά δεν μπορώ πολύ να επικοινωνήσω, αλλά είμαι καλύτερα στη δικτύωση στα Αγγλικά αρα θα μπορουσα να επικοινονισω μαζι τους.

**K1m0n** · 07-08-20, 18:47

Download -> this.

**notupus** · 07-08-20, 20:55

Εμενα μου δινει πολλα var, to t_password ειναι για VOIP PASSWORD?

**K1m0n** · 07-08-20, 23:01

Αρχικό μήνυμα από notupus

Εμενα μου δινει πολλα var, to t_password ειναι για VOIP PASSWORD?

Δεν το ξέρω.
Αλλά αν ψάχνεις το sip password γιατί δεν το ζητάς απο τον isp?

**notupus** · 07-08-20, 23:53

Αρχικό μήνυμα από K1m0n

Δεν το ξέρω.
Αλλά αν ψάχνεις το sip password γιατί δεν το ζητάς απο τον isp?

Το βρηκα ηταν το t_password αλλα η cosmote δεν μου τον εδεινε τωρα ειμαι απο το cisco και telephony απο κινιτο

**K1m0n** · 08-08-20, 10:42

Η cosmote ακόμα δίνει το sip pass αν το αιτηθεί ο χρήστης.
Το στέλνει με sms για την ακρίβεια.
Οπότε, αν όλο αυτό το έκανες για το sip pass,
ενδιαφέρον ως άσκηση μεν, τζάμπα ο κόπος δε.
Έχε υπόψιν:
Αν δεν έχεις απενεργοποιήσει το tr-069 στο speedport,
άν/όταν αυτό συνδεθεί στην xdsl θα κάνει refresh τα sip credentials,
και θα σου κάνει invalidate το τρέχων password.
Οπότε, είτε α) δεν χρησιμοποιείς το speedport,
είτε β) ζητάς από τον isp να απενεργοποιήσει το tr-069.

**notupus** · 09-08-20, 19:40

Ok, TR-069 απενεργοποιήθηκε, τώρα που θέλω να κάνω είναι να το κάνω μόντεμ, ώστε να μπορώ να χρησιμοποιήσω το cisco μου αφού έχω πειραματιστεί(Θα ανοίξω μια νέα ανάρτηση για τα ευρήματά μου) αρκετά με αυτό.

**K1m0n** · 27-08-20, 17:22

Αρχικό μήνυμα από K1m0n

Download -> this.

Αν δεν το χρειάζεται κανείς άλλος να το διαγράψω, ε?

**notupus** · 27-08-20, 17:33

Αν θες, το εχω βαλει σε repository στο github.

**K1m0n** · 27-08-20, 18:27

Ok, θάνξ.
Διεγράφη.

Θέμα: Sercomm Speedport Plus - Does anyone have an old fw image?

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