From: Christian Weiske Date: Sun, 12 Aug 2012 11:17:47 +0000 (+0200) Subject: Q 931 ISDN spec X-Git-Tag: v1.0.0~23 X-Git-Url: https://git.cweiske.de/auerswald-callnotifier.git/commitdiff_plain/ce9357171bbfda5d7fe2b53f07b0a27ceafa8b2f Q 931 ISDN spec --- diff --git a/docs/T-REC-Q.931-199805-I.pdf b/docs/T-REC-Q.931-199805-I.pdf new file mode 100644 index 0000000..d86d8b5 Binary files /dev/null and b/docs/T-REC-Q.931-199805-I.pdf differ