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I was adding a new AP3802I and it would not get IP from DHCP. Google search revealed the old Cisco bug (which may or may not be the case). However, log records were identical to this bug CSCvi14641. I was able to resolve the issue after assigning a s...
I spent quite a bit of time troubleshooting why traceroute mac sw1_mac1 sw2_mac2 works in one direction from C3850 switches to C1000 switches and traceroute mac sw2_mac2 sw1_mac1 does not work, timeout every time. Ultimately I came across a pri...
I understand that C3850-NM-8-10G works in C9300 switches. Does this mean that C9300-NM-8X will work in C3850-12X48U?The cost of C9300-NM-8X is 50% vs the cost of C3850-NM-8-10G.Thank you.
current env: asa-5506 --> sg550xg-24 --> sg300-52mp.want to replace sg300 with another cisco switch with 10G uplinks.price difference is about $250-$300 between new SG350X-48MP (about US$1000-$1100) and used SG500X-48MP (SmartNet eligible, $700-$800...
Should i be concerned doing the firmware upgrade remotely? I.e. remote to a local workstation and connecting to SG 300-28P from that workstation over LAN and doing firmware upgrade using WebGUI (Google Chrome)?I've done the multiple upgrades on these...
you are correct, I was able to use Serial Number Validation Tool. I clicked on CSCvh75513 and this is where I had insufficient privileges. The SN I had trouble with is reported as "Not Affected". Thank you!
Thank you for the response. WLC5508 running 8.5.182.0. Previously run 8.5.171.0 until 3 weeks ago or so. This AIR-AP3802I-B-K9 is the first that we provisioned using 8.5.182.0 (I think so). We have a mix of other AP3802(I/P) and they did not have suc...
Try to download latest jxbrowser and replace it in C:\Users\User\.asdm\jxbrowser This works only if no SFR module support is needed as the newer jxbrowser does not connect to sfr (firepower).
Thank you! My only hesitation with SG500X switches is the limited support ending in 2023. 3 years is good for ROI but current models such as SG350X and SG550X are offering 5+ years of support. I think SG350X is the way to go.
