There is no way to avoid this message "Next ACK ..." in situation where switch has no internet connection?Do I need to install Cisco Smart Software Manager satellite on premises in order to prevent doing ACK manually?C9200L, IOS-XE 17.14.1, DNA-E sub...

A client is connected to gigabit port on Catalyst 3750E (15.0(2)SE10a).Catalyst 3750 is uplinked via tengigabit port to Catalyst 6500 (WS-X6704-10GE, 15.1(2)SY15).Edge router is other vendor than Cisco and is configured to shape client's IP address d...

What's the correct way to upgrade SG350 firmware through TFTP?Cannot find latest documentation for it.SG runs 2.0.50 firmware now.

Cisco Prime Infrastructure version 3.7 supports SG350 switches.However an attempt to upgrade SG350 image fails:- Cisco Prime Infrastructure says Copy failed - Cause : Expected success prompt not received !!. - SG350 switch says: %TFTP-N-TIMERSEND: Se...

ASA 5550, software version 9.1(7) Error message: Deny IP spoof from 192.168.54.114 to 192.168.10.1 (on interface MGMT). interface GigabitEthernet0/1 nameif inside-srv security-level 100 ip address 192.168.10.1 255.255.255.0 interface GigabitEthernet...