Related Posts
- Mac Addresss (Media Access Control Address), it's uniqure identifine on network interface, It work with network address for comminication within network segment Mac Address has 6 Byte or 48 Bit in the example (FF-FF-FF-FF-FF-FF), By default first 3 byte will refer about manufacturer's organization How to check Mac Address within…
- Information about service port for recheck and test before you found any problem about this service like remote desktop.. No.ServicesPortProtocol1Secure Shell Protocol (SSH)22TCP2Remote Desktop (RDP)3389TCP3Domain Name System (DNS)53TCP/UDP4Radius1812/1813UDP5Network Time Protocol (NTP)123UDP6LDAP389TCP7HTTP80TCP8HTTPS443TCP9Telnet23TCP
- Some linux device doesn't include snmpwalk command, we have to install package to linux device Redhat/Centos yum install net-snmp-utils Ubuntu apt-get install snmp snmpwalk parameter hostnameThe SNMP agent namecommunityThe type of read communityobject_idSpecify an object ID to return all SNMP objects below it. If NULL then the root of the…
- Question: The customer would like finding network IP appropriate for 5 servers Subnet mask = 255.255.255.248 that's /29 In example we using network address 10.10.10.0/29 Host IP total = 8 IP but you can use 6 IP address Network Address = 10.10.10.0 << cannot use Available IP = 10.10.10.1 <<…
- DNS Root Name Server know as DNS root name server, They setup 13 root name server around the world for serve about DNS request with authoritative zone, 13 root name server doesn't mean 13 hardware around the world, it just domain name, Information below we would like to provide list…