"is" или "in" IT

[zeev]

Паша привет, тут не опечатка?

не "is" должно быть?

A connection agreement defines one- or two-way communication between data
sources. In this chapter, the emphasis in on the connection of the Exchange Server 5.5
directory with Active Directory. In this context, a connection agreement describes how
information, such as mailboxes in an Exchange Server 5.5 organization, is replicated
into Active Directory user accounts and vice versa.

[sledopyt]

Кто у нас Паша?
"the emphasis is on", естественно. Опечатка it is.