Qualitative Analysis of transfer function stability

Please, somebody can run this program in matlab and detail how do i analize the stability os this transfer system:

s=tf('s');
g=[2096/(s^2+8*s+32)];
h=[1/(s+7)];
rlocus(g*h)

I need to do a qualitative analysis of that t.f. about the stability of the closed system.

is it totally instable?

tks