• HLD (High Level Design) vs LLD (Low Level Design)
• Network Professional Services/Consultancies
• Common Network Architectures/Designs/Topologies
• ************CCNA/CCNP Enterprise************
• Subnetting and TCP/IP
• EtherChannel L2 and L3
• *************Palo Alto*************
• Complete Guide to Upgrading Palo Alto Firewalls and Panorama
• How to perform PANOS upgrade from CLI?
• CLI Cheat Sheet: User-ID
• How to check Status, Clear, Restore, and Monitor an IPSEC VPN Tunnel
• CLI Cheat Sheet: HA
• CLI Cheat Sheet: Device Management
• CLI Cheat Sheet: Networking
• How to Configure DNS Sinkhole
• How to Import and Export Address and Address Objects (CLI) (Creating objects from a file of IPs)
• *************Fortigate*************
• Configure the management interface for initial access
• Fortigate Commands Cheat Sheet
• *************ASA/FTD*************
• Backup and Restore Cisco ASA FIrewalls

HP ProCurve 2810 Switch Series – Restoring the Factory Default

ISO/IEC 27001 and 27002 (International Standards Organization/International Electrotechnical Commission)(International standards for ISMS (Information Security Management Systems))(10 sections known as clauses and 4.0 to 10.0 are mandatory)(Clause 6.0 requirements are also called Annex A which has 14 sections and 114 clauses)

https://www.itgovernance.co.uk/blog/iso-27001-the-14-control-sets-of-annex-a-explained

https://www.isms.online/iso-27001/requirements-controls/

Click to access DTC_Iso-27001-Controls-list-.pdf

Switches

ip access-list standard SNMP-Permitted
10 permit 192.168.130.242

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1.3.6.1.2.1.4.21 – ipRouteTable (IP route table)
1.3.6.1.2.1.4.22 – ipNetToMediaTable (IPv4 ARP table) (deprecated by ipNetToPhysicalTable)
1.3.6.1.2.1.4.35 – ipNetToPhysicalTable (combined IPv4/IPv6 translation table)
1.3.6.1.2.1.3 – atTable (layer two address table)

and

snmpUsmMIB, snmpVacmMIB, and snmpCommunityMIB Objects excluded below

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snmp-server view Company-RO iso included
snmp-server view Company-RO 1.3.6.1.2.1.4.21 excluded
snmp-server view Company-RO 1.3.6.1.2.1.4.22 excluded
snmp-server view Company-RO 1.3.6.1.2.1.4.35 excluded
snmp-server view Company-RO 1.3.6.1.2.1.3 excluded
snmp-server view Company-RO 1.3.6.1.6.3.15 excluded
snmp-server view Company-RO 1.3.6.1.6.3.16 excluded
snmp-server view Company-RO 1.3.6.1.6.3.18 excluded

snmp-server enable traps
snmp-server ifindex persist
snmp-server engineID local 8000000903005C710DE1D280
snmp-server location London
snmp-server contact support@Company.com
snmp-server group Company_snmp_mon_grp v3 priv read Company-RO access SNMP-Permitted
snmp-server user Company_snmp_mon Company_snmp_mon_grp v3 auth sha 3ZU50CjGs56ikZwxVLLy-5bm07WEQo priv aes 128 09pxfF-HTIJnhxZvL_vJ-VBKZawXqN

snmp-server host 192.168.130.242
snmp-server host 192.168.130.242 version 3 priv Company_snmp_mon