Hi, For my internship I 'm ask to perform an inventory on a network of 150 devices including switch, routers and firewalls. This company has cisco devices and i was wondering if there is a way to gather the information withour having to login to ever...

Ethernet0 is up, line protocol is down  Hardware is QUICC Ethernet, address is 0010.7bf2.3638 (bia 0010.7bf2.3638)  Internet address is 193.1.1.4/24  MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec, rely 128/255, load 1/255  Encapsulation ARPA, loopback...