All public logs

Combined display of all available logs of Dave-Wiki. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

Logs
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  • 16:14, 21 January 2025 Dave talk contribs created page Snmpd (Created page with "=Summary= SNMP (Simple Network Management Protocol) is a protocol used for monitoring, managing, and configuring network devices such as routers, switches, servers, printers, and other devices connected to a network. It enables administrators to collect and organize information about network devices and make changes to their configurations remotely. =General= ==To install on RHEL/CentOS== sudo yum install net-snmp net-snmp-utils sudo systemctl enable snmpd Replac...")
  • 16:12, 21 January 2025 Dave talk contribs created page Rsync (Created page with "=Summary= rsync is a fast, versatile, and efficient file-copying tool commonly used for synchronizing files and directories across different systems or locations. It is widely appreciated for its ability to transfer only the differences between source and destination, making it ideal for backups, mirroring, and remote file transfers. Useful Fiddle: [https://www.rsyncinator.app/web Rsyncinator ] =General= ===Simple Remote Copy=== rsync -avP {src_path}/ {dest_host}:{...")
  • 16:04, 21 January 2025 Dave talk contribs created page FreeRADIUS (Created page with "=Summary= FreeRADIUS is a popular open-source implementation of the RADIUS (Remote Authentication Dial-In User Service) protocol. It is used for network authentication, authorization, and accounting (AAA). FreeRADIUS is highly scalable, flexible, and widely used in enterprise environments, ISPs, and educational institutions. =General= ==Important Locations and Info== ;Main directory: /usr/local/etc/raddb/ ;Config files: /usr/local/etc/raddb/mods-config/files ;Dicti...")
  • 16:00, 21 January 2025 Dave talk contribs created page PGP (Redirected page to Pretty Good Privacy) Tag: New redirect
  • 16:00, 21 January 2025 Dave talk contribs created page Pretty Good Privacy (Created page with "==Summary== PGP (Pretty Good Privacy) is a widely used encryption program that provides cryptographic privacy and authentication for secure communication. It was developed in 1991 by Phil Zimmermann and is now a standard in secure email and file encryption. PGP uses a combination of encryption techniques to ensure the confidentiality, integrity, and authenticity of messages and data. ===List All Keys=== gpg --list-keys ===Export Private Key to ASCII=== gpg --expor...")
  • 15:55, 21 January 2025 Dave talk contribs created page Nmap (Created page with "==Basic== ===Scan 100 most common ports (fast)=== nmap -F [ip|hostname] ===Scan a single port=== Add `-sV` to detect what service is running on the specified port. ====UDP==== nmap -sU -p [port#] [ip|hostname] ====TCP==== nmap -sT -p [port#] [ip|hostname] ===Scan a range of ports=== nmap -p 80-81 [ip|hostname] ==Advanced== ===OS and version detection, script scanning, and traceroute=== *This will likely be detected by an IDS/IPS* nmap -A -T4 [ip|hostna...")
  • 15:47, 21 January 2025 Dave talk contribs created page Linux Active Directory (Created page with "==How To Join Linux Host To AD and Login With AD User== Source: https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/integrating_rhel_systems_directly_with_windows_active_directory/connecting-rhel-systems-directly-to-ad-using-sssd_integrating-rhel-systems-directly-with-active-directory#connecting-directly-to-ad_connecting-rhel-systems-directly-to-ad-using-sssd ''You should create a user in AD first.'' ====On AD server==== Open Active Director...")
  • 23:05, 20 January 2025 Dave talk contribs created page NetworkManager (Created page with "==Bonding== A network bond is a method to combine or aggregate physical and virtual network interfaces to provide a logical interface with higher throughput or redundancy. In a bond, the kernel handles all operations exclusively. You can create bonds on different types of devices, such as Ethernet devices or VLANs. ===Example=== In this example, I was able to successfully bond two links to a Juniper EX3300 using LACP (802.3ad): {{Info|Be sure to delete any existing c...")
  • 22:57, 20 January 2025 Dave talk contribs created page Linux Partitioning (Created page with "==Steps to Partition and Format a New Disk== ===List partition layout on all block devices=== parted -l ===Open parted on the block device you want to modify=== parted /dev/sdb ===View partition table for block device specified above=== (parted) print ===Create a new partition table=== If needed. (parted) mklabel gpt ===Make new XFS partition filling up entire block device=== (parted) mkpart hdd xfs 0% 100% ===Make a new filesystem on the new partition=...")
  • 20:48, 20 January 2025 Dave talk contribs created page File:Warning.png
  • 20:48, 20 January 2025 Dave talk contribs uploaded File:Warning.png
  • 20:36, 20 January 2025 Dave talk contribs moved page PowerEdge Servers to Dell PowerEdge Servers without leaving a redirect (Misspelled title)
  • 20:31, 20 January 2025 Dave talk contribs created page PowerEdge Servers (Created page with "=Fan Control= ==Third-Party PCIe Cards== Dell doesn't like third-party PCIe cards, so the PowerEdge will ramp up the fans if it detects a non-Dell card in the system. Luckily, they provide a way to disable this functionality, to get your fans to settle down a bit.")
  • 15:43, 20 December 2024 Dave talk contribs created page Nft (Redirected page to Nftables) Tag: New redirect
  • 15:40, 26 November 2024 Dave talk contribs created page SMTP (linux) (Created page with "SMTP is a plain text protocol. This makes it easy to simulate a mail client with the telnet command to check the access to port 25. ==Test Access to Mail Server with Telnet== $ telnet localhost 25 Trying ::1... Connected to localhost. Escape character is '^]'. 220 corelogs.its.fsu.edu ESMTP Postfix ehlo localhost 250-localhost 250-PIPELINING 250-SIZE 157286400 250-VRFY 250-ETRN 250-STARTTLS 250-ENHANCEDSTATUSCODES 250-8BITMIME 250-DSN 25...")
  • 23:52, 20 October 2024 Dave talk contribs created page Sewing (Created page with "=Needles, Sewing Machine= ==Types== ;Universal: Most **woven** fabrics ;Ball Point: Jersey, **knit** fabrics ;Stretch: Super stretchy fabrics: lycra, super mesh, etc. ;Sharps: Densely-woven fabrics: silks, microfiber, **multiple layers**, quilting ==Sizes== Thickness of the needle (not the tip). ;8 to 10 (60 to 70): Super fine fabrics: voile, sheers, georgettes, chiffons ;12 (80): '''MOST common''': Cottons, shirting, light wools, quilting cotton, rayon ;14 (90): ''...")
  • 22:39, 1 June 2024 Dave talk contribs created page File:Powervault114x.jpg
  • 22:39, 1 June 2024 Dave talk contribs uploaded File:Powervault114x.jpg
  • 21:45, 1 June 2024 Dave talk contribs created page Linux Tape Backup (Created page with "=Linux Drivers= My first obstacle was getting the drive to show up in Linux. Apparently RHEL/CentOS decided to stop putting LSI SAS2008 (SAS9200-8e) drivers in the distro, starting with RHEL/CentOS8. Here's some more info: [https://access.redhat.com/discussions/3722151 https://access.redhat.com/discussions/3722151] Also a helpful vid: [https://www.youtube.com/watch?v=4fOAuXiynYM https://www.youtube.com/watch?v=4fOAuXiynYM] I was able to get the correct drivers for my L...")
  • 01:19, 2 March 2024 Dave talk contribs created page Kea DHCP (Created page with "=Links= ;ISC-Kea: https://kea.readthedocs.io/en/latest/arm/config.html ;Stork: https://stork.readthedocs.io/en/v1.8.0/ : https://gitlab.isc.org/isc-projects/stork/-/wikis/Screenshots =Leases= Leases are stored in memfile, by default. =MySQL Integration= To use host reservations from MySQL, you need to add the "hosts-database" section to the "Dhcp4" section of the config file. Subnet-Ids need to be defined in your subnet declarations, too. ==IPv4 Reservations - Inse...")
  • 19:21, 17 February 2024 Dave talk contribs created page IOS-XE (Redirected page to Cisco IOS-XE) Tag: New redirect
  • 19:21, 17 February 2024 Dave talk contribs created page IOS (Redirected page to Cisco IOS) Tag: New redirect
  • 19:21, 17 February 2024 Dave talk contribs created page IOS-XR (Redirected page to Cisco IOS-XR) Tag: New redirect
  • 19:20, 17 February 2024 Dave talk contribs created page NX-OS (Redirected page to Cisco NX-OS) Tag: New redirect
  • 02:14, 15 February 2024 Dave talk contribs created page MySQL (Created page with "=mysqldump= ===Dump a Single Database=== mysqldump -u root -p --databases [db-name] > db_$(date +%F).sql ===Dump ALL Databases=== mysqldump -u root -p --all-databases --single-transaction > all-db_$(date +%F).sql =Users and Permissions= ===Show MySQL users, their passwords and hosts=== SELECT user,host,password FROM mysql.user; ===Show privileges for a user from a given host=== SHOW GRANTS FOR 'user_name'@'host'; ===Create a user that can login from localhost...")
  • 02:13, 15 February 2024 Dave talk contribs created page MacOS (Created page with "===Get Serial Number=== system_profiler SPHardwareDataType | grep Serial ===Get Hostname=== scutil --get HostName ===Set Hostname=== sudo scutil --set HostName <new host name>")
  • 01:55, 15 February 2024 Dave talk contribs created page JunOS (Created page with "=General= ===Show Interface Info=== show interfaces descriptions show ethernet-switching interface brief show lldp neighbors show lldp neighbors interface ge-0/2/2 show interfaces media brief ===Show MAC Addresses=== show ethernet-switching table | find 38:17:c3:ca:59:16 show ethernet-switching table vlan-name [vlan-name] ===Restart Web Management=== restart web-management =SFP/Optics= show interfaces diagnostics optics show interfaces media...")
  • 02:11, 13 February 2024 Dave talk contribs created page Iptables (Created page with "===Show rules, with line numbers and don't resolve IP's=== iptables -nL --line-numbers ===Delete a line, e.g. 35=== iptables -D INPUT 35 ===Append Rule=== Allow single port from a network iptables -A INPUT -s [src-ip/sm] -p tcp -m tcp --dport [dest-port] -m conntrack --ctstate NEW -m comment --comment "[comment]" -j ACCEPT Allow multi ports from a network iptables -A INPUT -s [src-ip/sm] -p tcp -m multiport --dports [dest-port1],[dest-port2] -m conntrack --cts...")
  • 02:06, 13 February 2024 Dave talk contribs created page Git (Created page with "===Check status of the current repo=== git status ===Pull in latest changes from contributors=== git pull ===After you make changes to files in your git repo=== git add . git commit -m "what did you change?" git push -u origin master ===Diff between local head and your uncommitted changes=== git diff <filename> ===Discard uncommited changes=== git checkout -- filename ===Add New BitBucket Remote to Existing Local Repo=== If you already have an existing...")
  • 02:03, 13 February 2024 Dave talk contribs created page Ffmpeg (Created page with "==Convert Video Format== Set bitrate same as audio bitrate from original file ffmpeg -i input.m4v -ab 192000 output.mp4 ==Convert Video to Audio-only== I don't think -f is required, as ffmpeg will otherwise use the file extension to determine format. -ab specifies audio bitrate. -vn specifies no video. ffmpeg -i input.mp4 -f mp3 -ab 192000 -vn output.mp3")
  • 02:02, 13 February 2024 Dave talk contribs created page ISC Bind (Created page with "==Flush cache of a domain and all its subdomains== rndc flushtree name [view] Example: rndc flushtree website-to-flush.com internal ==Flush cache of a domain== rndc flushname name [view] Example: rndc flushname website-to-flush.com internal")
  • 02:00, 13 February 2024 Dave talk contribs created page Dnf (Created page with "==Packages== ===List Manually-Installed Packages=== dnf history userinstalled ==Modules== ===List All Modules=== dnf module list ===Install a Non-Default Module=== dnf module install [name]:[version]/[stream] or dnf module install nginx:1.16/common")
  • 01:58, 13 February 2024 Dave talk contribs created page Dd (Created page with "==Copy a File and Flush Filesystem Buffers== ''('Tis a good to do when dealing with external storage devices such as USB sticks.)'' dd if=/path/to/input of=/path/to/output status=progress && sync")
  • 01:51, 13 February 2024 Dave talk contribs deleted page Cisco CSM (content was: "=General= ==Reload a Context== ; Policies to Discover: ''Inventory'' and ''Platform Settings'' '''only'''.", and the only contributor was "Dave" (talk))
  • 01:46, 13 February 2024 Dave talk contribs created page Cisco NX-OS (Created page with "===Show Interfaces=== show int description show int status ===Show vPC Info=== show vpc br ===Show vPC Inconsistencies=== show vpc consistency-parameters vpc 7 ===Allow a VLAN Thru an Interface=== switchport trunk allowed vlan ADD 1635 ===vPC Config=== Example: interface port-channel2 description ResNet1 switchport mode trunk switchport trunk allowed vlan 163,171,220,230,241-246,2100-2117,2360 mtu 9216 vpc 2 ===Show MAC Table For A...")
  • 00:14, 13 February 2024 Dave talk contribs created page Cisco IOS-XR (Created page with "=Initial Config= ==OOB Management & SSH Config== hostname router-1 domain vrf management name davehome.net domain vrf management name-server 10.4.4.4 domain vrf management name-server 10.8.8.8 vrf management description OOB Management address-family ipv4 unicast ! ! control-plane management-plane out-of-band vrf management interface MgmtEth0/RP0/CPU0/0 root ! ! ! interface MgmtEth0/RP0/CPU0/0 vrf manag...")
  • 02:54, 12 February 2024 Dave talk contribs created page Cisco IOS (Created page with "Packet Capture (Catalyst 6506-E) # show monitor # Show run | inc monitor session (config)# no monitor session 1 (config)# monitor session 1 source vlan 1309 (config)# monitor session 1 destination interface Gi2/1/3 ACLs Insert into existing Standard ACL # show access-list 24 (config)# ip access-list standard 24 (config-std-nacl)# 15 permit 10.1.2.0 0.0.0.255 (config-std-nacl)# exit (config)# ip access-list resequence 24 10 10 Insert into existing Extended ACL # sh a...")
  • 02:46, 12 February 2024 Dave talk contribs created page Cisco CSM (Created page with "=General= ==Reload a Context== ; Policies to Discover: ''Inventory'' and ''Platform Settings'' '''only'''.")
  • 02:44, 12 February 2024 Dave talk contribs created page Cisco ASA (Created page with "=HA/Redundancy= ==Manual Failover== Manually failover a group to the peer firewall: # <code>admin# changeto system</code> # <code>show failover</code> # <code>failover active group 2</code> ''(this makes the currently-logged-in firewall active for group 2)'' ==Move Context== Move context from group 2 to group 1: ''Note: All groups must be on same firewall before you can move a context to another group.'' <code>admin# changeto system</code> <code># failover active g...")
  • 02:34, 12 February 2024 Dave talk contribs created page Ruckus (Created page with "=General= ===Determine port of MAC=== sh mac-address | inc 5916 Output: 3817.c3ca.5916 11 Dynamic 277 ===Show detailed LLDP=== sh lldp neigh detail ports e 11 Output: Local port: 11 Neighbor: 78a6.e109.ddd1, TTL 114 seconds + Chassis ID (MAC address): 78a6.e109.dda0 + Port ID (MAC address): 78a6.e109.ddd1 + Time to live: 120 seconds + System name : "s1-137-switch" + Port description : "10GigabitEthernet1/2/1" + System capabili...")
  • 02:29, 12 February 2024 Dave talk contribs moved page Aruba to Aruba Wireless
  • 22:12, 11 February 2024 Dave talk contribs moved page Aruba AP to Aruba without leaving a redirect
  • 22:02, 11 February 2024 Dave talk contribs moved page Users to Windows Users without leaving a redirect
  • 22:01, 11 February 2024 Dave talk contribs moved page System Info to Windows System Info without leaving a redirect
  • 22:00, 11 February 2024 Dave talk contribs moved page Printers to Windows Printers without leaving a redirect
  • 22:00, 11 February 2024 Dave talk contribs moved page Network to Windows Network without leaving a redirect
  • 21:59, 11 February 2024 Dave talk contribs created page Windows SSL (Created page with "==Convert x.509 (PKCS#12) to PFX== <code>openssl pkcs12 -export -out cert.pfx -inkey private.key -in cert.crt -certfile CACert.crt</code> (-certfile is not required)")
  • 21:59, 11 February 2024 Dave talk contribs created page Windows Filesystem (Created page with "==Format a disk== <code>get-disk</code> note the disk number, then: <code>clear-disk -number 1 -removedata -removeoem</code> (removes data partitions and OEM partitions) <code>new-partition -disknumber 1 -usemaximumsize</code> <code>get-partition -disknumber 1 | set-partition -newdriveletter D</code>")
  • 21:58, 11 February 2024 Dave talk contribs created page Windows Active Directory (Created page with "==List which GPO's are applied== <code>rsop.msc</code> (GUI version) <code>gpresult /r /scope computer</code> (CLI version) or save it to an html file with /h: <code>gpresult /h c:\gpresult.html</code>")
  • 21:57, 11 February 2024 Dave talk contribs created page Printers (Created page with "==List printers== <code>wmic printer list brief</code>")
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