Specifications

System Commands
Polycom, Inc. 4–7
!
Executes a previously used command from the history list, starting with a
specific number or letter.
Syntax
!“string”
!{1..64}
Feedback Examples
Assume the following command history.
•
gatewaynumber set 123456789
returns
gatewaynumber 123456789
• hangup video
returns
hanging up video call
• history
returns
1 gatewaynumber set 123456789
2 hangup video
• h323name get
returns
h323name testip
In this case, each of the following !<letter or number> commands executes
the command and prints its output from the history list, as follows.
•
!1
returns
gatewaynumber set 123456789
gatewaynumber 123456789
• !2
returns
hangup video
hanging up video call
Parameter Description
“string” Specifies the most recent command from the history list
that begins with this string.
{1..64} Specifies the Nth command in the history list, where N
is 1 through 64.