Jerry Geis wrote: >> >> On Tue, 2008-04-01 at 13:24 -0400, Jerry Geis wrote: >> >/ I call into the dialplan and try to play demo-congrats and I hear >> nothing. >> />/ />/ Firewall is disabled. />/ Everything is on the 192.168.1.X >> network for this simple configuration. >> />/ The tftp server is giving the polycom phone the config files. >> />/ />/ Any ideas why I dont hear audio? >> / >> Do you happen to have an unconfigured T1 card in your machine? That's >> the most common problem I see for people when they get no audio at all >> coming out of Asterisk. If that's not the case, I'd turn RTP debugging >> on in the command-line and make sure RTP packets are coming and going >> from the Asterisk box. >> >> -- >> Jared Smith >> Community Relations Manager >> Digium, Inc. > > Jared, > > I have no card in this unit at this time. > lsmod shows ztdummy loaded. > > I turned on "rtp debug" and got a bunch of lines like: > Got RTP packet from 192.168.1.99:2226 .... > > Does that help you? > > Jerry > I have found the echo command. I modified the dialplan to use echo. I turned on rtp debug and I see packets going BOTH ways.
I have looked all through the zaptel.conf (below) everything is commented out. there are no cards in my box. zapata looks the same everything commented out. I am not finding a reason for not getting audio packets sent back to the phone. Any suggestion on something to try? Jerry --------------------- # # Zaptel Configuration File # # This file is parsed by the Zaptel Configurator, ztcfg # # # First come the span definitions, in the format # span=<span num>,<timing>,<line build out (LBO)>,<framing>,<coding>[,yellow] # # The timing parameter determines the selection of primary, secondary, and # so on sync sources. If this span should be considered a primary sync # source, then give it a value of "1". For a secondary, use "2", and so on. # To not use this as a sync source, just use "0" # # The line build-out (or LBO) is an integer, from the following table: # 0: 0 db (CSU) / 0-133 feet (DSX-1) # 1: 133-266 feet (DSX-1) # 2: 266-399 feet (DSX-1) # 3: 399-533 feet (DSX-1) # 4: 533-655 feet (DSX-1) # 5: -7.5db (CSU) # 6: -15db (CSU) # 7: -22.5db (CSU) # # The framing is one of "d4" or "esf" for T1 or "cas" or "ccs" for E1 # # Note: "d4" could be referred to as "sf" or "superframe" # # The coding is one of "ami" or "b8zs" for T1 or "ami" or "hdb3" for E1 # # E1's may have the additional keyword "crc4" to enable CRC4 checking # # If the keyword "yellow" follows, yellow alarm is transmitted when no # channels are open. # #span=1,0,0,esf,b8zs #span=2,1,0,esf,b8zs #span=3,0,0,ccs,hdb3,crc4 # # Next come the dynamic span definitions, in the form: # dynamic=<driver>,<address>,<numchans>,<timing> # # Where <driver> is the name of the driver (e.g. eth), <address> is the # driver specific address (like a MAC for eth), <numchans> is the number # of channels, and <timing> is a timing priority, like for a normal span. # use "0" to not use this as a timing source, or prioritize them as # primary, secondard, etc. Note that you MUST have a REAL zaptel device # if you are not using external timing. # # dynamic=eth,eth0/00:02:b3:35:43:9c,24,0 # # Next come the definitions for using the channels. The format is: # <device>=<channel list> # # Valid devices are: # # "e&m" : Channel(s) are signalled using E&M signalling (specific # implementation, such as Immediate, Wink, or Feature Group D # are handled by the userspace library). # "fxsls" : Channel(s) are signalled using FXS Loopstart protocol. # "fxsgs" : Channel(s) are signalled using FXS Groundstart protocol. # "fxsks" : Channel(s) are signalled using FXS Koolstart protocol. # "fxols" : Channel(s) are signalled using FXO Loopstart protocol. # "fxogs" : Channel(s) are signalled using FXO Groundstart protocol. # "fxoks" : Channel(s) are signalled using FXO Koolstart protocol. # "sf" : Channel(s) are signalled using in-band single freq tone. # Syntax as follows: # channel# => sf:<rxfreq>,<rxbw>,<rxflag>,<txfreq>,<txlevel>,<txflag> # rxfreq is rx tone freq in hz, rxbw is rx notch (and decode) # bandwith in hz (typically 10.0), rxflag is either 'normal' or # 'inverted', txfreq is tx tone freq in hz, txlevel is tx tone # level in dbm, txflag is either 'normal' or 'inverted'. Set # rxfreq or txfreq to 0.0 if that tone is not desired. # "unused" : No signalling is performed, each channel in the list remains idle # "clear" : Channel(s) are bundled into a single span. No conversion or # signalling is performed, and raw data is available on the master. # "indclear": Like "clear" except all channels are treated individually and # are not bundled. "bchan" is an alias for this. # "rawhdlc" : The zaptel driver performs HDLC encoding and decoding on the # bundle, and the resulting data is communicated via the master # device. # "fcshdlc" : The zapdel driver performs HDLC encoding and decoding on the # bundle and also performs incoming and outgoing FCS insertion # and verification. "dchan" is an alias for this. # "nethdlc" : The zaptel driver bundles the channels together into an # hdlc network device, which in turn can be configured with # sethdlc (available separately). # "dacs" : The zaptel driver cross connects the channels starting at # the channel number listed at the end, after a colon # # The channel list is a comma-separated list of channels or ranges, for # example: # # 1,3,5 (channels one, three, and five) # 16-23, 29 (channels 16 through 23, as well as channel 29 # # So, some complete examples are: # e&m=1-12 # nethdlc=13-24 # fxsls=25,26,27,28 # fxols=29-32 # #fxoks=1-24 #bchan=25-47 #dchan=48 #fxols=1-12 #fxols=13-24 #e&m=25-29 #nethdlc=30-33 #clear=44 #clear=45 #clear=46 #clear=47 #fcshdlc=48 #dacs=1-24:48 # # Finally, you can preload some tone zones, to prevent them from getting # overwritten by other users (if you allow non-root users to open /dev/zap/* # interfaces anyway. Also this means they won't have to be loaded at runtime. # The format is "loadzone=<zone>" where the zone is a two letter country code. # # You may also specify a default zone with "defaultzone=<zone>" where zone # is a two letter country code. # loadzone = us #loadzone = us-old #loadzone=gr #loadzone=it #loadzone=fr #loadzone=de #loadzone=uk #loadzone=fi #loadzone=jp #loadzone=sp #loadzone=no defaultzone=us _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users