This file is indexed.

/etc/trafshow is in netdiag 1.2-1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

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#
# default fcolor:bcolor
#	- Set the default screen background color-pair
#
# port[/proto] fcolor:bcolor
#	- Set color pattern by service port
#
# [proto] source[/mask][,port] destination[/mask][,port] fcolor:bcolor
#	- Set color pattern by pair of from-to addresses
#
# Reserved tokens `*', `any', `all' matchs ANY in the pattern.
#
# The colors are:
#	black  red  green  yellow  blue  magenta  cyan  white
#
# The upper-case Fcolor mean bright *on* and Bcolor blink *on*.
#

#default white:blue

# following color settings looks nice under black-on-gray xterm (xterm-color)

# Private IP Addresses will be alarmed by Red foreground.
# Source	Destination	Color

10.0.0.0/8	any		Red
any		10.0.0.0/8	Red
127.0.0.1/8	any		Red
any		127.0.0.1/8	Red
172.16.0.0/16	any		Red
any		172.16.0.0/16	Red
192.168.0.0/16	any		Red
any		192.168.0.0/16	Red

# Network Services.
# Service	Color	Comments

135		Red	# netbios
137		red	# netbios
138		red	# netbios
139		red	# netbios

snmp		white
smux		white
162		White	# snmp-trap
67		white	# bootp/dhcp-server
68		white	# bootp/dhcp-client
546		white	# dhcpv6-client
547		white	# dhcpv6-server
timed		white
who		white

domain		cyan
389		cyan	# ldap
636		cyan	# ldaps
*/icmp		Cyan

http		blue
https		blue
3128		Blue	# http-proxy
8080		Blue	# http-proxy

smtp		Green
nntp		Green
pop3		green
995		green	# pop3s
143		green	# imap2,4
220		green	# imap3

ftp		yellow
20		Yellow	# ftp-data
tftp		Yellow
nfs		Yellow
6000		Yellow	# X11

ssh		magenta
telnet		Magenta
sunrpc		Magenta
513/tcp		Magenta	# rsh
514/tcp		Magenta	# rcmd