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Hello,I'm testing the Cellular Gateway CG418-E. When I try to upgrade that CG418-E with IOS XE Software release Amsterdam-17.3.4a (downloaded on https://www.cisco.com/c/en/us/support/routers/catalyst-cellular-gateways/series.html#~tab-downloads, Prod...
Hello @Leo Laohoo ,That Cellular Gateway has never been upgraded since received from Cisco. Here the current version :CellularGateway# show gw-system:system partitionPrimary ImagePartition = image1File name = cg-ipservices.S2C.SSA.binVersion = 17.3.0...
Hi @Leo Laohoo ,Thanks for your reply. As suggested, I tried this multi-step method. But the software signature verification failed as well :CellularGateway# gw-action:request file list drwx------ 16384 Feb 16 2021 lost+founddrwxr-xr-x 4096 Feb 16 20...