Adding ONOS Segment Routing CLI files to new repo
diff --git a/cli/documentation/en_US/tacacs/tacacs-key b/cli/documentation/en_US/tacacs/tacacs-key
new file mode 100755
index 0000000..2d2e172
--- /dev/null
+++ b/cli/documentation/en_US/tacacs/tacacs-key
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+Configure the default TACACS+ protocol key used to secure
+the communications channel with the TACACS+ server(s).
+
+The default key is used if there is no key defined
+for an individual server.
+
+The default key can be reset (to an empty key)
+with the 'no' form of this command.