Tcp wrappers

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To setup TCP Wrappers, read here (or here) [DEFUNCT: from BIGADMIN HERE) ]

  • To see what INETD controls : inetadm
  • To check if enabled by default : inetadm -p | grep tcp_wrappers (if enabled will show tcp_wrappers=TRUE)

Netbackup

  • If TCP wrappers are enabled by default on a client, run these commands (on the client)
inetadm -m bpcd/tcp tcp_wrappers=FALSE
inetadm -m vnetd/tcp tcp_wrappers=FALSE
inetadm -m vopied/tcp tcp_wrappers=FALSE
inetadm -m bpjava-msvc/tcp tcp_wrappers=FALSE

Solaris Tools

  • Man page for host_access (hosts.allow, hosts.deny, etc): man -M /usr/sfw/man -s 4 hosts_access
  • Test programs: tcpdchk (1M) and tcpdmatch (1M)