- This topic has 2 replies, 1 voice, and was last updated 19 years, 3 months ago by Saul.
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25th December 2004 at 18:30 #28637DarioGuest
Hi,
I would need qunitumx expert advise.
I have a D3000 connected to PSTN via ISDN-PRI interface. Signalling works great, calls get connected, but quality is chopped audio. Like not having enought bandwidth, but we DO!!! We have 2 mpobs and we are testing with only 1 call at a time. We already set up the clock to the PSTN. Any iudeas?
this is our config
IP Address = 200.xx.xx.xx
External IP Address = 0.0.0.0
Name = punta
Clock Source = PSTN(0)Online = 1
Relay ResetTime = 240
Relay Reset Number = 2TcpKeepAlive = Enabled(1)
Line: 2
Law = ALaw(1)
T1 or E1 = E1(1)
Line Code = HDB3(2)
CRC = no(0)
E1 Framing Format = MF(1)
E1 Impedance = 120ohm(1)PSTN Trunk Group: 1
Name = PstnPassThrough1
Pass Through = yes(1)
PT Trunk ID = 0
Provide Call Progress Tone = no(0)
Busyout = no(0)
Hunt Algorithm = ascending-round-robin(2)
Overlap Dial = no(0)
Modem Calls = No(0)
Direction = outgoing(1)
DN Used = public
End Of Dial = yes(1)
End Of Dial Digit = #
Add End of Dial Digit = no(0)
Ivr Type = None
CID = From Interface(0)
External Routing Request = no(0)
Auto Switch Enable = no(0)
Forced IP Routing # = none
Trunk ID(Account Code) = none
Trunk ID Delivery = none
2 Stage Dial = No
Translate Inbound Caller ID = no(0)
Relay Caller ID = no(0)
IP Extension = no(0)
Maximum LAM Calls Allowed = 30
LAM: Index Pattern Replacement NumberType TON NPI
1 < 59842> < > 0 4 0
2 < 59843> < 043> 0 4 0
3 < 598486> < 0486> 0 4 0
4 < 598377> < 0377> 0 4 0
5 < 598378> < 0378> 0 4 0
6 < 598446> < 0446> 0 4 0
7 < 598447> < 0447> 0 4 0
CCS Or CAS = ccs(0)
Channel:
unit# 1 line# 2: 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2
2,23,24,25,26,28,29,3025th December 2004 at 18:42 #28638NonameGuestHello Dario.
The best test will be getting a ATA 186 or similar, put it next to the E3000, on the same network and make same calls, going VOIP only inside your network,trought the Quintum and back out PSTN.
That will tell you if the gateway is correct or not.
After that same configuration but going trought the internet, someone distant.
I could do that for you if you need it, make some calls from the outside.
The faster that you get this trouble resolved, the earlier that you could be in Gorlero, looking at Tangas, o taking a dip in La Mansa o La Brava.
Since I am freezing my rear end up north, at least I could help someone on the right place.
Write me to Mike3799@yahoo.com
27th December 2004 at 02:52 #28639SaulGuestCheck on packet-loss also check the configuration of your interface if it is set to Ethernet or FastEthernet (Half or Full duplex).
If you have connectivity it looks more like a packet-loss problem. -
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