Help with version

Question

Hy guys, I have made a mistake on my AS5300, it was not accepting all commands, seemd that os version was not newest, so without good cheking I upgraded it, after the upgrade my e1 ports stoped to funktion, so they work now only from cisco to another side, but not from another side to cisco. there is a line : encapsulation , before the upgrade that was not the case,
interface Serial0:15
no ip address
encapsulation ppp (or hdlc)
trunk-group CARR-IN
isdn switch-type primary-net5
isdn incoming-voice modem
isdn map address . plan isdn type unknown
isdn calling-party-num network-provided
isdn negotiate-bchan
isdn sending-complete
so now I cheked the version
it says :
Voice Feature Card in Slot 1:
VCWare Version : 11.32
ROM Monitor Version: 1.3
DSPWare Version : 4.1.32
Technology : C549
Firmware version mismatch for bundle AS5300 VCWare
- version found (11.32) is lower than minimum required (11.41)
Firmware version mismatch for bundle AS5300 C549
- version found (4.1.32) is lower than minimum required (4.1.41)
the strangest thing is, when I do : config t, than try to do no encapsulation hdlc or ppp
it accepts but does not remove the line.
so it looks good after the command, but when I do show run it's still there.
and bigest problem is I dont have full acces to this site, so I cannot download the good images of the os, to upgrade the right one now. the one I uploaded in cisco was from a frend.
Please help, what are other options to solve this issiu?

Answer 1

I'm using this device for terminating voice/voip calls, carrier to carrier, and calshops, so now after this upgrade only inbound traffic works, outbound does not. and problem is i dont have full rights username password, to cisco site i only can use the forum(guest account), so I cannot download the right image :-( to upgrade the device back as it was.
please help...