Hi ,I have two switches (SWITCH 5 & SWITCH 6,both 9300) connecting to Switch 4 via a single fiber connection. For better resiliency, it is suggested that I create a port channel and bundle two fibre ports together.My question is the below order of op...
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How to set time in CISCO IE 4010I dont see clock set commandSW01(config)#clock ?calendar-valid Calendar time is authoritativesummer-time Configure summer (daylight savings) timetimezone Configure time zone
May i know why after settings the boot system cmd, the Boot Variables on next reload not changing to c3750-ipbasek9-mz-122-55.SE1.bin? Isnt the Current Boot Variables is the "current ios" & Boot Variables on next reload:is "the next reload ios in boo...
Hello,I am wondering, why ISR4331 send ntp packes with src address 0.0.0.0, though loopback interface is used as src:ntp source Loopback0ntp access-group peer 20ntp server 10.0.0.1ntp server 10.0.0.2debugging:006301: .Mar 6 21:22:29.247: NTP: ntpio_s...
I see TCP retransmission and no ACK what could be the issue and how to fix it
Resolved! %HSRP-4-DIFFVIP1
Hi All,I am getting this error message continuously in our dist, however the configurations are fine. %HSRP-4-DIFFVIP1: Vlan12 Grp 1 active routers virtual IP address 10.230.148.193 is different to the locally configured address 10.230.134.129
Can someone with access to a 9200CX-8UXG-2X please give me a list of its interface names, or tell me where I can find this myself?I don't have access to one right now. I'm in the process of planning an extension of our network, and would very much li...
Hello, I'm trying to apply some policy maps on a 9300 stack on version 17.12.04 of IOS for shaping DOT1X traffic. As it is right now, every port (interface GigabitEthernet1/0/1) have their own authentication commands: authentication priority dot1x m...
Hello,I am a network engineer that is highly visually dependent in order to understand how things work and has of course chosen the field with the most non-visual work: networking.I think in drawings. I understand in drawings. Draw me something and t...
HiI have a problem with my cisco switch (catalyst 2960-x / 48FPD-L) after reinstalling a last version IOS on it, all the POE+ ports are not working and even detecting any POE devices. although I set up all ports on CLI to give auto power in line, sti...
Resolved! can i configure same ip on stack switch
i have 2 cisco 9300 in stack as a core switch so i want to make redundent up link so uplink has 2 fortinet firewall swi1's gig1/0/1 connected to fw1's lan (192.168.1.1/29) and sw1's gig2/0/1 connected to fw2's lan so both firewall configured in ha so...
i have 5 svi on my switch and switch is accessble over all svi ip i want to set a single svi for mgmtcan anyone guide please
Hi guys can you tell me how can i reserve ip for client dhcp pool is catalyst 9300 which also a core switch
Specifically the NEXUS 9504 or closest 9500 variant.STEP, IGES, pretty much any 3d file format is acceptable.I've had fantastic success in the past with other manufacturers, reaching out to sales to get through to engineering departments but Cisco i...
Resolved! Nexus ARP Broadcast issue
We have ESXI host with four NIC cards each, two of the NICs are connected to our Nexus N9K-C93180YC-FX3-01 and the other two are connected to N9K-C93180YC-FX3-02 operating in Layer 2 mode. The interface configuration on these interfaces is just switc...
