stotaro at totarotechn...
Guest
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 Posted: Mon Feb 04, 2008 7:17 am Post subject: [asterisk-users] PRI with 20 channels |
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On Feb 4, 2008 4:37 AM, Rob Hillis <rob at hillis.dyndns.org> wrote:
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Leave your zaptel config as it is. In zapata.conf, configure your channel
group as being channels 1-15,16-20.
It does no harm at all to configure all the PRI channels in zaptel.conf.
Since Asterisk refers to zapata.conf when it comes to actual utilisation of
the channels, that's where you reduce the number of channels.
voip crazy wrote:
Dear all,
I have got a PRI line with E1 20 channels, my question is:
span=1,1,0,ccs,hdb3,crc4
bchan=1-15
dchan=16
bchan=17-31
If this is my zaptel config for an E1 PRI line, Which would be the config
for a reduced PRI line for 15 channels? and for 20 channels?
Thanks in advance.
VoIPcrazy
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I don't think you would have any problems defining the entire E1 (30 b
chans) in both config files. Provided you do not disable
resetinterval, and your telco only signals the correct number of b
chans as "up", you should be fine.
With that configuration, one phone call to the telco "Yes, can you
please turn up X more channels on my E1" should result in no user
intervention on your side to utilize the new b chans as they are
turned up.
Thanks,
Steve Totaro |
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