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Hi,We have an old cisco switch model Cisco WS-C3560-48PS-S . flash size is 15.2 MB out of which 14.7 mb hasd been utilized. flash details are as below:Directory of flash:/2 -rwx 8932 Feb 23 2023 16:45:47 +05:30 config.text3 -rwx 984 Mar 1 1993 05:31:...
Hi,We are using cisco WLC 5520 for our wifi connectivity with HA configured. Since last few days i am observing a strange behaviour from my standby controller which i had never observed earlier. Controller is rebooting after the below activities:1. ...
Hi Everyone,I have observed multiple bad hope count packets in 'show ip traffic' output of cisco switch as below. Counter is incerementing every second from 15-50 to 300-400 packets.IP statistics:Rcvd: 2952921712 total, 1860913607 local destination30...
Hi,Since last 12-15 days I am observing mac flapping errors on my cisco switches. All these errors arised after the installation of tplink wifi in our network. Below are the topology details:1 We have different blocks in our office and each block is ...
Hello Everyone,I am working on DNS server of our Network. Since fast few days i was observing some port unreachable ICMP requests to DNS server (through packet capture by wireshark). All the requests are destined to DNS server and from different diff...
Hi Sandeep,we had configured HA last week. just to test it, I had removed the uplink of active controller. Earlier , i had never observed this kind of behaviour earlier before. We are using cisco since 2017 with similar setup.
