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What connection mechanism does SWIM use to upgrade software?

April 26, 2017connection mechanism Software swim upgrade

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What connection mechanism does SWIM use to upgrade software?

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A. Simple Network Management Protocol (SNMP) is the preferred mechanism used by SWIM to upgrade software. Some devices, however, cannot be upgraded using SNMP alone. For such devices, SWIM uses a Telnet interface to do the upgrades. SNMP upgrades all Run-from-RAM Cisco IOS devices, Dual Flash Bank Run-from-Flash (DFB RFF) devices, and all Catalyst switches. SWIM uses Telnet to perform the following upgrades: • Single Flash Bank Run-from-Flash Cisco IOS devices (SFB 2500s, 1600s, AS5200) • RSP 7000 devices running Cisco IOS Software Releases 10.3 – 11.