check network: # ifconfig lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 b) TX bytes:0 (0.0 b) Try to start Eth0 device # […]
Change/Update/Replace SSL Certificate on Windows Server 2012 R2 ADFS/WAP Servers You need a cert that has a private key that corresponds to the certificate. If you don’t make sure that you export the PFX and be sure to include the private key. It’s easy to miss this in the export wizard. After you have the […]
Within this article we will look at the various steps required in debugging a Site to Site VPN on an SRX series gateway. 1. CONFIRM CONFIGURATION First of all check the VPN configuration. This is also useful if and when you need to confirm the Phase 1 and Phase 2 parameter’s with the remote end. […]
Can not access to https management of Juniper SSG through Chrome (Error code: ERR_SSL_VERSION_OR_CIPHER_MISMATCH) A secure connection cannot be established because this site uses an unsupported protocol. Error code: ERR_SSL_VERSION_OR_CIPHER_MISMATCH Resolution 1: 1. Go to the “Chrome://flags” from the address bar. 2. Find “Minimum SSL/TLS” version support” 3. Select ” SSLv3″ option. Resolution 2: Access to WEB […]
IPv4 Subnet Mask Cheat Sheet Addresses Netmask Amount of a Class C /31 2 255.255.255.254 1/128 /30 4 255.255.255.252 1/64 /29 8 255.255.255.248 1/32 /28 16 255.255.255.240 1/16 /27 32 255.255.255.224 1/8 /26 64 255.255.255.192 1/4 /25 128 255.255.255.128 1/2 /24 256 255.255.255.0 1 /23 512 255.255.254.0 2 /22 1024 255.255.252.0 4 /21 2048 255.255.248.0 […]
After reading number of blog and days of internet search, the solution worked for me. The kernel will keep looping some very simple tasks, e.g. getting the date, therefore ‘consuming’ (with the highest priority) the majority of the CPU in a bid to cool the system down. The solution mentions on other blog about removing ACPI_SMC_PlatformPlugin.kext, […]
If you know the local admin password you can login to server then user netdom.exe to reset the password if you don’t have local admin password then unplug the network login using cached credential then plug the network and use netdom.exe to reset the machine password. netdom.exe resetpwd /s:<server> /ud:<user> /pd:* <server> = a domain […]
In ADFS Management Console update the Federation metadata URLs and do an IIS reset on CRM server. Next, restart the ADFS service. If above steps do not resolve the issue please follow below steps:- 1. On the Microsoft Dynamics CRM server, go to Deployment Manager and disable the Claims Based Authentication 2. On the Microsoft […]
Screen It’s not actually necessary to download an install extra software, as you can use the Mac OS X built in Terminal and screen. Screen lacks some features, but it does include VT100/ANSI terminal emulation, and can be extremely useful. Open an OS X terminal session (window) Find the right TTY device. Type: ls /dev/cu.* […]
RSOP – Invalid Name Space Recently had an issue where an entire site was not downloading domain policies. After a thorough search and different attempts to fix the issue below batch file fixed the issue: Windows Management Instrumentation fails due to receiving an event or error concerning missing or failure to load WMI Provider, or […]