Cisco CUE Service Module - Show console output without logging in

 test service-module integrated-Service-Engine 0/0 console 

let's you see the most recent console output without needing to actually log in.

https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/unity_exp/rel8_6/install/CUE_86_install/boothelp.html

Problem - No Session

You are unable to open a session to the CUE module or you do not see any output on the console.

Solution

You can use this command in order to check the console messages on the CUE module without the need to open a session to it:

Router# test service-module service-engine slot/unit console

By default, this command displays the most recent 80 lines stored in the console buffer. However, it is possible to specify an offset of greater or less than 80, or to view all the messages stored in the console buffer with this command:

Router# test service-module service-Engine slot/unit console ?
  <1-20456>  Offset into console buffer
  all        Entire console buffer

Sonicwall - Get Complete Config via CLI

 no cli pager session 

show current-config

Sonicwall Multiple WAN Subnets Configuration

 Configuration information for configuring multiple WAN interfaces 

Should work for Comcast EDI (Fiber) circuits

https://www.sonicwall.com/support/knowledge-base/configuring-multiple-wan-subnets-using-static-arp-with-sonicos-enhanced/170503911164326/

https://www.carlc.com/modules/Wordpress_Blog/configure-sonicwall-router-for-comcast-business-fiber-ethernet-multiple-ip-segmentsranges/

Pretty sure this should work too - assigning it to a DMZ zone http://starforce.cyou/

Sonicwall Firewall Configuration Decode

 base64 -d -i "SonicWallConfig.exp" | sed 's/&/\n/g' > SonicwallConfig.txt

https://www.sonicwall.com/support/knowledge-base/how-to-get-the-configurations-of-the-firewall-based-on-the-exporting-exp-file/170503330364045/

Sonicwall Firewall - Gen 7 Diag Page

 To access the diag page on gen 7 firewalls go to 

/sonicui/7/m/mgmt/settings/diag

e.g.   https://10.1.1.1/sonicui/7/m/mgmt/settings/diag

Get DTMF to Work Between a Switchvox PBX and Vega Gateway

 Change the Switchvox PBX to use Inband DTMF in the SIP provider settings for the Sangoma gateway provider. 

The default on the PBX is RFC4733 and the default on the gateway is RFC2833 so I'm not sure why this is required. 

This worked on a Vega 60Gv2 gateway. 

   

Find hardware version of Raspberry Pi from the command line

 

See instructions here: https://elinux.org/RPi_HardwareHistory#Which_Pi_have_I_got.3F

Run

cat /proc/cpuinfo

look for revision and look it up on above page

! or 

cat /proc/cpuinfo | grep 'Revision' | awk '{print $3}' | sed 's/^1000//'

! web version - not always accurate/updated though and not well documented

rev=$(awk '/^Revision/ { print $3 }' /proc/cpuinfo) && curl -L perturb.org/rpi?rev=$rev

Windows Server Activation

Several Windows Server 2019 installs wouldn’t let me activate them normally. To do it, launch an elevated command prompt and use this command - 

cscript c:\windows\system32\slmgr.vbs /ipk <product-key>

Cisco WLC AP Certificate Ignore

 For 7.4.140.0 and later:

(WLC)>config ap cert-expiry-ignore {mic|ssc} enable

https://community.cisco.com/t5/wireless/help-me-problem-with-wlc-and-ap/td-p/1958404

Excel - Compare two cells only if there is text in one. Otherwise display missing.

=IF(NOT(ISBLANK(G2)),(IF(A2=G2,"","FALSE")),"Missing")