Assume that there are three router type devices outside firewall, and one core switch router behind one layer firewalland I would like to hide the router hop of core switch router from traceroute how to modify TTL to less values at router at the most...
Mods blocked last post, so trying again. No info here is confidential.Hoping someone can shed some light. I have a switch in a remote location that I can connect to via SSH, but once connected I am unable to run *any* commands. I cannot do "show run....
Greeting everyone! There is a little problem with configuring tacacs server on ws-2950-24 model switch. The rest switches we have are 2960 series, also 3xxx series and others, more modern versions. We always configured tacacs server this way:tacacs-s...
hi all,we have a topology without any redundant link. Every access switch is directly connected with the core switch, and it's a port-channel between access switch and the core. RSTP runs on switches by default, and we do not explicitly configure the...
Dear community I am getting into NetFlow a little bit deeper but cannot get my head around sampling. All i understand so far: We can configure deterministic sampling, that uses a hardware sampler per interface, limiting the maximum number of monitori...
I am trying to configure a trunk port on a Cisco 3750 that has fiber running to a ruckus 7150 switch.My current config connects the switches but it is only passing vlan1 traffic and I want multiple vlans. Therefore, I configured the port as a trunk o...
Hi All , I am in the testing phase of migrating to a 9300. So far I have done the below.3850 running 16.3.6 and 9300 updated 17.09.04aI have copied the start-up config to the 9300 - all looks ok apart from the usual ip routes , some interfaces not ...
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Hello,are there any best practices on the authentication timer settings?Is it common to let the settings for authentication timer reauthenticate and authentication timer restart on defaults?RegardsSebastian
I have Configured the 802.1x Configuration in WS-C2960X-24TS-LL Switch Globally. when i test the aaa test it was successful. but when i tried to configure in the Interface the authentication was not happening. so can you please help to configure the ...
Hello Team,I'm facing a challenge to apply a patch on the Cisco ISR4331. See the below error message from the router. SIMBA-RT#install add file bootflash:isr4300_cpld_update_v2.0.SPA.bin activate commitinstall_add_activate_commit: START Wed Mar 27 11...
HelloSo I wanna verify if maybe this is normal function or a misconfiguration on ACL or a missing one but a DMZ host is mounting a [Samba Share] from an INSIDE Host, on completely different Network, but NO ACL Permitting it... Any ideas?ISR C1111 ...
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