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DuJin0509
Level 3
Level 3
Member since ‎12-15-2014
‎09-25-2018
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  • 109 Posts
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User Activity

how to disable IPDT on Cisco 3850

05-06-2018
Dear all, @Our DHCP server is undergoing BAD_ADDRESS issue so we would like to disable IPDT feature on the switch but we found the command "ip device tracking" no longer existing on our 3850 switch, then how to proceed? Your prompt reply would be hig...

how to grasp "u - unsuitable for bundling" which observed from "show etherchannel summary" output

04-30-2018
Hello folks, I would much appreciate it if you could tell what does "u - unsuitable for bundling" stand for? How can I have it make appearance in my Lab?   I googled a lot but without any luck.   DLS2# show etherchannel summary Flags: D - down       ...

Inconsistent dynamic interface displayed.

05-22-2017
Hello folks, I am stumped by followings, you can see the specific WLAN 7 is associated to interface management, WLC) >show wlan 7 < omitted >WLAN Identifier.................................. 7Interface........................................ manageme...

6500 VSS fast-hello

05-08-2017
Hello folks, I understand that the fast-hello is for dual-active detection, upon detecting the dual-active condition, the original active chassis enters into recovery mode and brings down all of its interfaces expect the VSL. I am eager to know that ...

DHCP Snooping issue.

04-19-2017
Hello folks, I was wondering why if the DHCP snooping feature is enabled on Sw1, the port 3 on Sw1 must be configured as "trusted port" ? R1 is DHCP server, R3 is DHCP relay agent (ip helper-address is configured on f0/1), R5 act as client. Assuming ...
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Member Since ‎12-15-2014 06:36 PM
Date Last Visited ‎09-25-2018 06:41 PM
Posts 109