HiI have a catalyst 9300 that has inputs errors on non configured and non connected port. do you have any idea of the origin of this problem?ASW-D-9300-SERVEUR-1#sh int te2/1/7TenGigabitEthernet2/1/7 is down, line protocol is down (notconnect)Hardw...
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Hello,I have a standard base imaged layer-2 switch that has a default gateway configured (no ip routing), but host routes seem to be learning a different next-hop address (which is a firewall interface):SLHC3551#sh ip def172.21.64.254SLHC3551#SLHC355...
Hello All,I am facing some PoE issues in Cisco 9300, I wonder if anyone has experienced the same? Switch Ports Model SW Version SW Image Mode------ ----- ----- ---------- ---------- ----* 1 65 C9300-48P 17.06.03 CAT9K_IOSXE INSTALLJan 9 10:32:19.718:...
Hi friends, I am trying to find it is possible to configured stack between 2 WS-2960 and 1 C1000. Any suggestion?
Resolved! Which 9300L version
We are looking to upgrade our 9300L switch. In the cli it shows the model "9300L-48P-4X". When I go to download the software for it, there is only the options "9300L-48P-4X-A" and "9300L-48P-4X-E". Should I choose one of these, or am I just in the wr...
Hello. I need ECCN, COO and schedule #for WS-CS3850-24XSE.Cisco website is not listing this item.
I am having a problem getting DHCP on my PC LANRouter (DHCP Server) (ISR4331)(192.168.70.1)-- Switch (3750G) (IP helper address 192.168.70.1 on Vlan 1) - PC (192.168.70.x)The port coming from router (DHCP server) is connected to G1/0/1 Catalyst 3750G...
I would like to know what is "RPF fail" issue when I execute "show run command" in Cisco 9200L switch. Why RPF issue is showing and how can I fix it.
Hi , This is relate to RMA SR 696503810. In the fault unit that we sent back to Cisco (sku: C9200-48P-A), there are some modules and peripherals that we are not detach or putting out yet, here is the list: PWR-C5-BLANK Config 5 Power Supply Blan...
Hi, I'm planning a upgrade on stacked switches, two C9500 high performance. It is running in bundle mode at the moment, and I want to set it up in install mode instead. I'm not very used to install mode. But I fear that if it would fail, would it wor...
Resolved! sub interface vlan on cisco router 881
hello panel i would like to know if it is possible to create vlan sub interfaces?i use cisco routeur 881
Hello, I have a new Catalyst C1000-24T-4G-L, running 15.2-7. I cannot seem to get the switch back into the mode where I can access the Web GUI/Configuration Wizard.Out of the box I was able to utilize the Web GUI and go through the Configuration Wiza...
I have attempted to upgrade my WS-C2960CG-8TS-L switch to IOS 15.2 (c2960c405-universalk9-mz.152-4.E.bin). When trying to boot to that IOS version my switch gets stuck at: ... File "flash:c2960c405-universalk9-mz.152-4.E.bin" uncompressed and instal...
Hello, I have some questions regarding stackpower. After reviewing Cisco's white paper on stackpower, I was playing around with this on a stack of WS-C3850s and noticed that stackpower appears to be running (at least in a limited sense) without havin...
Hello everyone,we bought 5 Cisco 9200 series switches and wants to configure stack of all 5 switches.2 switches are Cisco C9200-48T-4G-E and other 3 are Cisco C9200-24P-4G-E.We arranged all 5 switches according to lowest to highest MAC address in the...
