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system and network administrators
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  1. How do you set the outbound ip address of sendmail?

  2. Virtual machine scale set - Permit inbound traffic on a port for a given ip

  3. Storing saltstack server configs in version control

  4. Why does AWS recommend against public S3 buckets?

  5. Creating SSL root certificate openssl vs makecert confusion

  6. uWSGI is ignoring uid, gid and chown-socket

  7. How to remove inactive datastore from vSphere 6.0?

  8. as400 error code C100 101A
  9. Server 2016 - Backup 517 error
  10. Hosted Exchange to Office 365 migration: should we move to O365 at our hoster before moving?

  11. Apache Passenger displaying my Rails application contents?

  12. VPN: ERROR: Linux route add command failed with status 2

  13. getting preseed files onto Ubuntu initrd
  14. Packets marked INVALID in FORWARD rule

  15. NFS default to 777

  16. Nginx: deny all requests using server's IP instead of server's URL?

  17. OpenVPN only works internal

  18. How can I allow external connections to my nginx server? (Twitch multistreaming)

  19. how to make a host in the Lan to forward traffic between other hosts in the same LAN in Linux
  20. PuppetDB: Connection refused

  21. AUTH NTLM Authentication Format

  22. AWS,how to configure domain to use nameservers?

  23. ISC DHCP infinite lease time
  24. Nginx rewrite http referer to https
  25. Not receiving emails in AWS SES when routing emails to it via Google Apps
  26. DHCP relay through different subnets

  27. Rails program is not being run on apache + passenger - only directory listing

  28. Can't ping or traceroute through AWS IPSec VPN

  29. RDS instance became unreachable after EC2 instance was launched

  30. auth: Error: read(anvil-auth-penalty) failed: EOF ispconfig 3
  31. Systemd boot ordering: Wait for mysql.sock
  32. How to debug the Rsyslog error "NO state file (/path/to/statefile) exists for /path/to/log"?

  33. Nginx Proxy Pass SSL Verification

  34. MySQL connections disconnection causing high CPU
  35. How to make a JDBC connect to Crystal Reports with Postgres
  36. How does changes in /etc/pam.d/common-session-noninteractive affect fail2ban and possibly other programs/services?

  37. Centos 7 Inbound Network Speed Slow

  38. Virtualization inside VirtualBox (nested virtualization)
  39. Linux bridged network intermittent packet loss (KVM context)

  40. Error: Could not find or load main class org.apache.catalina.startup.Bootstrap
  41. Nginx verifying client certs only on a particular location

  42. Cannot ssh to Amazon Linux AMI. Permission of home/ec2-user/.ssh/authorized_keys set to 600

  43. To implement persistent queue, should I go for RDS or DynamoDB on aws?
  44. Recording a webpage remotely, automatically and for an undefined period of time. Possible?

  45. Installing something from source using chef, should I be doing some checks
  46. How to disconnect pptp client?

  47. apache2 proxy error - are we beeing attacked / hijacked?
  48. Can't make my new Centos7 system discoverable to Win7 PCs on LAN
  49. Specify which disk group a VM should use in VMWare VSAN

  50. Why drop caches in Linux?

  51. Testing performance of iproute2 TC on large number of pppoe interfaces

  52. Nginx alias and regex

  53. DNS Load-Balancing with HAPROXY

  54. VMware ESXi - assign IP to Windows vm
  55. Google App Engine Missing subfolders in downloaded Source code

  56. Loss of connection when connected via switch

  57. Can't successfully run Sharepoint Foundation 2010 first time configuration
  58. Setting up site-to-site IPsec in bridged mode

  59. Can I purchase an EV SSL for a single subdomain?
  60. how to work around "entered FATAL state, too many start retries too quickly" in supervisor

  61. imap issue proxynotauthenticated

  62. Why is /run/ disappearing? simply disappears from the system everyday?

  63. is it possible to ignore banner on ssh but not from login

  64. Root able to access tomcat server using localhost, regular user unable to access tomcat using localhost

  65. Very low TCP OpenVPN throughput (100Mbit port, low CPU utilization)

  66. How to use sed to replace text with special characters.

  67. HAProxy: Display a "BADREQ" | BADREQ's by the thousands
  68. What is the Event id for File & folder creation in Window Server 2008

  69. Postfix milter - Is there a transport security?

  70. Do SAS expanders work transparently with SAS controllers?
  71. Is there a more secure way to pass variables to a docker container than via env

  72. Allow access to printer between interfaces on Cisco ASA5510

  73. Cannot enable yum repositories on EC2 machine running Red Hat
  74. How to replace an entire NGINX block with sed?

  75. Linux CentOS-7 give a certain user acces to only a certain file path
  76. What if I don't replace failing disk in Raid1

  77. What are some best-practice ways to view the occasional Java applet in the medium-term future?

  78. Webserver on Windows Server 2012

  79. SNMP Builder zabbix 2.2.1

  80. ConfigMgr - Really really slow PXE boot between Hyper-V machines
  81. Apache 2.4 + PHP-FPM + Chromelogger (how to increase HTTP header length limit?)

  82. Access to VM on Google Cloud Platform

  83. RemoteIPInternalProxy / RemoteIPTrustedProxy

  84. Multiply subnet on one NIC
  85. Nginx safest configuration for NodeJS app in CentOS

  86. How do I import into ADAM / AD LDS - The specified instance type is invalid
  87. error Unable to configure verify locations for client authentication

  88. Using ansible to deploy dockerized testing environment and plain ubuntu for production

  89. Can I hide S3 and Cloudfront endpoints?

  90. Running perfmon continuously with periodic reports
  91. Linux LVM: move free space from a volume group to another

  92. eth0 with static ip gets shutdown after dhclient fails

  93. sshd_config AllowUsers and IPv6

  94. Getting out of BRBL
  95. how install php 5.4 apache 2.2 mysql from source on ubuntu
  96. Apache Intranet Security

  97. cannot connect to google cloud compute engine

  98. Teamcity, Error collecting changes

  99. Nginx throws a 404 error when trying to access a CodeIgniter (PHP) controller

  100. VPN server access VPN client on its own initiative