File:  [CSRG BSD Unix] / 43BSDReno / contrib / isode-beta / doc / issues / figure4.pic
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs
Tue Apr 24 16:12:56 2018 UTC (8 years, 1 month ago) by root
Branches: MAIN, BSD
CVS tags: HEAD, BSD43reno
BSD 4.3reno

.PS 7.75i
.ps 20
## figure 4
B1:	box "IP"
C1:	box invis with .n at (B1.s.x, B1.s.y-lineht) "$\cdots$"
C2:	box invis with .n at (B1.s.x-(boxwid+linewid), B1.s.y-lineht) \
	    "subnetwork$_{1}$"
C3:	box invis with .n at (B1.s.x+(boxwid+linewid), B1.s.y-lineht) \
	    "subnetwork$_{N}$"
	line from B1.s to C1.n
	line from (B1.s.x-boxwid/4, B1.s.y) to C2.n
	line from (B1.s.x+boxwid/4, B1.s.y) to C3.n
##
B2:	box "TCP" with .s at (B1.n.x-(3*boxwid/2+linewid), B1.n.y+lineht)
	line from (B1.n.x-boxwid/3, B1.n.y) to B2.s
B3:	box "SMTP" with .s at (B2.n.x-(boxwid+linewid), B2.n.y+lineht)
B4:	box "FTP" with .s at (B2.n.x, B2.n.y+lineht)
B5:	box "TELNET" with .s at (B2.n.x+(boxwid+linewid), B2.n.y+lineht)
	line from (B2.n.x-boxwid/4, B2.n.y) to B3.s
	line from B2.n to B4.s
	line from (B2.n.x+boxwid/4, B2.n.y) to B5.s
##
B6:	box "UDP" with .s at (B1.n.x+(3*boxwid/2+linewid), B1.n.y+lineht)
	line from (B1.n.x+boxwid/3, B1.n.y) to B6.s
B7:	box "DNS" with .s at (B6.n.x, B6.n.y+lineht)
	line from B6.n to B7.s
##
.PE

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