Zap ext-ext call --> underfined symbol

I’m a newbie setting up [initially] a simple Zaptel configuration. I have two phones plugged into FXS ports.

From either station, I can talk to asterisk fine, interacting with voice menus, etc. The fun begins (or ends, actually) when I try to call one station from the other. As soon as the receiving end picks up, Asterisk dies. Here’s the output:

== CDR updated on Zap/1-1 -- Executing [2@internal:1] Dial("Zap/1-1", "Zap/2") in new stack -- Called 2 -- Zap/2-1 is ringing -- Zap/2-1 is ringing -- Zap/2-1 is ringing -- Zap/2-1 answered Zap/1-1 asterisk: symbol lookup error: /usr/lib/asterisk/modules/ undefined symbol: ast_bridge_call root@pbx:~#

Nice, eh?

Any thoughts?

Here’s a “short” dump of asterisk’s startup; let me know if you want the 700-line version. :smile:

root@bo:~# asterisk -cv
Asterisk 1.4.10, Copyright © 1999 - 2007 Digium, Inc. and others.
Created by Mark Spencer
Asterisk comes with ABSOLUTELY NO WARRANTY; type ‘core show warranty’ for details.
This is free software, with components licensed under the GNU General Public
License version 2 and other licenses; you are welcome to redistribute it under
certain conditions. Type ‘core show license’ for details.

Asterisk Event Logger Started /var/log/asterisk/event_log
Asterisk Dynamic Loader Starting:
Asterisk Management interface listening on port 5038
[Nov 23 11:35:29] NOTICE[32196]: cdr.c:1359 do_reload: CDR simple logging enabled.
Asterisk PBX Core Initializing
Registering builtin applications:
Asterisk Dynamic Loader Starting:
[Nov 23 11:35:29] NOTICE[32196]: loader.c:831 load_modules: 133 modules will be loaded. => (AJI - Asterisk Jabber Interface) => (Cryptographic Digital Signatures) => (Call Monitoring Resource) => (Asterisk Gateway Interface (AGI)) => (Generic Speech Recognition API) => (ADSI Resource) => (Send URL Applications) => (Raw/Sun uLaw/ALaw 8KHz (PCM,PCMA,AU), G.722 16Khz) => (Channel language dialplan function) => (Global variable dialplan functions) => (Silly MP3 Application) => (Require phone number to be entered, if no CallerID sent) => (While Loops and Conditional Execution) => (URI encode/decode dialplan functions) => (Trivial FAX Receive Application) => (Get ADSI CPE ID) => (Mixed Audio Monitoring Application) => (External IVR Interface Application) => (LPC10 2.4kbps Coder/Decoder) => (OGG/Vorbis audio) => (Random goto) => (Dialplan Speech Applications) => (Barge in on Zap channel application) => (Encode and Stream via icecast and ices) => (Waits until first ring after time) => (CDR user field apps) => (Call Parking and Announce Application) => (Read/Write values from a RealTime repository) => (Listen to the audio of an active channel) => (Image Transmission Application) => (Caller ID related dialplan function) => (Digital Milliwatt (mu-law) Test Application) => (MD5 digest dialplan functions) => (RADIUS CDR Backend) => (Speex Coder/Decoder) => (Hangs up the requested channel) => (Authentication Application) => (Directed Call Pickup Application) => (Asterisk ADSI Programming Application) => (Logical dialplan functions) => (SMS/PSTN handler) => (Cut out information from a string) => (Adaptive Differential PCM Coder/Decoder) => (String handling dialplan functions) => (Channel Redirect) => (SHA-1 computation dialplan function) => (Outgoing Spool Support) => (Send DTMF digits Application) => (Text Extension Configuration) => (File format conversion CLI command) => (mu-Law Coder/Decoder) => (Stores output of file into a variable) => (Trivial FAX Transmit Application) => (Microsoft WAV format (8000Hz Signed Linear)) => (G.723.1 Simple Timestamp File Format) => (CDR dialplan function) => (Control Playback Application) => (Dialing Application) => (Channel timeout dialplan functions) => (Database (astdb) related dialplan functions) => (Check channel availability) => (Page Multiple Phones) => (Comma Separated Values CDR Backend) => (Say time) => (Extension Macros) => (base64 encode/decode dialplan functions) => (Call origination from the CLI) => (Dialogic VOX (ADPCM) File Format) => (Extension Directory) => (Send Text Applications) => (Wait For Silence) => (Generic System() application) => (Stack Routines) => (JPEG (Joint Picture Experts Group) Image Format) => (Channel group dialplan functions) => (Realtime Data Lookup/Rewrite) => (Silly NBS Stream Application) => (Environment/filesystem dialplan functions) => (Microsoft WAV format (Proprietary GSM)) => (Morse code) => (Block Telemarketers with Special Information Tone) => (Zap RAS Application) => (Raw H.264 data) => (Simple Echo Application) => (Transfer) => (Raw G729 data) => (Scan Zap channels application) => (Raw H.263 data) => (Sound File Playback Application) => (Loopback Switch) => (Trivial Record Application) => (Realtime Switch) => (Look up Caller*ID name/number from blacklist database) => (Indicator for whether a voice mailbox has messages in a given folder.) => (Dump Info About The Calling Channel) => (Raw G.726 (16/24/32/40kbps) data) => (Send verbose output) => (DISA (Direct Inward System Access) Application) => (Custom User Event Application) => (ITU G.726-32kbps G726 Transcoder) => (ENUM related dialplan functions) => (Database Access Functions) => (Zapata Telephony) => (A-law Coder/Decoder) => (Look up CallerID Name from local database) => (GSM Coder/Decoder) => (Flash channel application) => (Virtual Dictation Machine) => (Channel information dialplan function) => (Raw iLBC data) => (Set CallerID Application) => (Load external URL) => (Local Proxy Channel) => (Tell Asterisk to not maintain a CDR for the current call) => (Executes dialplan applications) => (Playback with Talk Detection) => (Interface Test Application) => (Random number dialplan function) => (Raw GSM data) => (Generic Zaptel Transcoder Codec Translator) => (Set ISDN Transfer Capability) => (Music-on-hold dialplan function) => (Fork The CDR into 2 separate entities) => (Read Variable Application) => (MeetMe conference bridge) => (A-law and Mulaw direct Coder/Decoder) => (Mathematical dialplan function) => (Find-Me/Follow-Me Application) => (Raw Signed Linear Audio support (SLN)) => (Simple Festival Interface)
Asterisk Ready.

Loaded module res_features
(then NoLoaded module chan_phone)

seems to have fixed the problem.