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The home page works but internal articles or pages return 404 after a migration or modification of permalians.
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IT Toolbox
Understand, diagnose and solve IT problems
HTTPS certificate expired on a service
Browsers or applications refuse to connect because the certificate submitted is no longer valid in time.
Lire la suite →3CX: audio in one direction
The call is established but one interlocutor does not hear the other. SIP signaling works while, a RTP feed does not return correctly.
Lire la suite →Scan to SMB folder no longer works
A multifunction printer can no longer save scans to a network folder while printing can continue to work.
Lire la suite →apt/dpkg indicates that a facility has been interrupted
APT refuses to continue because dpkg has been interrupted or a partially configured state remains.
Lire la suite →A post receives an address 169.254.x.x
The post n, obtained no DHCP lease and switch to APIPA tying.
Lire la suite →DNS works intermittently
Some resolutions succeed while others expire or return SERVFAIL.
Lire la suite →A VLAN does not have Internet access
VLAN stations communicate locally but do not access the Internet.
Lire la suite →A trunk transports some but not all VLANs
A trunk link works partially but some VLANs do not cross.
Lire la suite →VPN connected but no access to the LAN
The tunnel is established, but the internal resources remain unattainable.
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