Cisco – Check gateway ISDN

Project Notes

This script check Cisco gateway ISDN (tested on Cisco 2811 and 2821). Modules included : ### Mode 1 - bchannels ### - b-channels used and free on gateway => warning or critical exit if superior to level -w or -c => error if free channels <0 check_isdn_calls.sh -H hostname -V version -M bchannels [-w|-c|-C|-l|-u|-a|-d|-h] ### PARAMETERS ### -H Hostname (IP adresse or DNS name) -V Version (1|2c|3) -M Mode (bchannels) ### OPTIONNAL ### -w Warning_Level (number of free channels) *** Use on bchannels mode *** -c Critical_Level (number of free channels) *** Use on bchannels mode *** -C Community (name) *** Use on Version 1|2 *** -l Login (NoAuthNoPriv | AuthNoPriv | AuthPriv) *** Use on Version 3 *** -u Username *** Use on Version 3 *** -a Password *** Use on Version 3 *** -d Debug mode -h Help (print command usage, and quit) Sample commands: #./check_isdn_calls.sh -H 192.168.0.1 -V 1 -M bchannels -C Public -w 5 -c 2 OK - 30 channels : 26 free : 4 used (method = ISDN) | Max=30 Current_Used=4 #./check_isdn_calls.sh -H 192.168.0.1 -V 3 -l AuthNoPriv -u user -a password -M bchannels -w 29 -c 2 Warning - 30 channels : 26 free : 4 used (method = ISDN) | Max=30 Current_Used=4 #./check_isdn_calls.sh -h Display help #./check_isdn_calls.sh xxxxxx -d Active debug mod