Hi Catalyst 9300-24p has 24 Gigbit ports and 8 Tengigbit ports physically. but command show run shows it has additional Fortigig and TentiFivegig port. How do these port config and work? Thanks interface GigabitEthernet1/0/23!interface GigabitEtherne...
Hi All I want to enable VDC on Cisco Nexus C92348GC-X switch, but there is no command to enable VDC, I want to confirm if this switch support VDC or not. switch version is 9.3.3
I config switch C9200L 2 unit to redundant.I unplug lan switch2 ping test pass. but unplug lan switch1 ping test fail.i config port 24 mode trunk and switch2 config same.
Hello,I have a 3560CX that is stuck at the switch: prompt when it boots up. switch: setARCADIA_PORT_IS_QUAD_UPLINK=0BOARD_CONFIG_REV=3BOOT=ucode0:CLEI_CODE_NUMBER=CMM1V10DRBIMAGE_UPGRADE=yesMAC_ADDR=EC:CE:13:BB:3A:80MODEL_NUM=WS-C3560CX-12PD-SMODEL_R...
Hello, I have some users who complain about slowness in their outlook client and sometimes elsewhere.I'm not sure it's from the network but I'm asked to watch.In fact, I rather think of slowness on outlook (not really elsewhere) but users tend to exa...
Hello community,I still have confusion regarding where MTU is being checked, on ingress or engress or both side of interface? It looks also being dependent on if it's L2 MTU or L3 MTU. There is some Cisco's document: https://www.cisco.com/c/en/us/td/...
Hi,I'm trying to deployee a network of 2 office branches and connected together.The routing part from office 1 server to office 2 server is working.But when I'm deploying the DHCP server for office 1 with different VLAN with Different IP address I'm ...
Hi All,I have to reassign a port for a Vlan for a couple of 2960 and 3850 switches because it drops the port every time I reload the switches. Please, any suggestion to fix this would be appreciated.Yared.
Is there other command to guarantee that the switch is giving the PoE listed with show power inline interface detail? Customer has an Aruba AP and they don´t trust the output of the switch because the AP is not booting correctly, and the same AP is b...
Hello, I've recently configured and deployed two new, out-of-the box Cisco Catalyst C9300 access switches. After connecting the devices to the existing infrastructure, users were able to authenticate via dot1x. They were hitting the right policy. App...
Help!I have a new client that has quite a few SG300-10P switches they want to keep in service for several more years. They haven't upgraded them since image 1.1.2.0. I can no longer find any record of, or images for the SG300-10Ps when searching for ...
I have a dozen of these that I'm using as my OOB switches. A few of them have their CPUs pegged pretty constantly - often at 100% usage. My logs are set to debugging, but I'm not seeing anything interesting in them. Rebooting doesn't seem to help too...
Hellow everyone. I am trying to configure dhcp snooping for a network of 9 switches that are connected to the core via an etherchannel. The last document that I could find related to dhcp snooping and etherchannel was back in 2008. Looking for some u...
Current configuration: Core: 3750 (stack of 4) connected to router (via port-channel), catalyst switch (via port-channel), firewalls and Nexus (via fiber port-channel)Have a new location within the data center, so need to break the 3750 stack (re...
Model: CBS350-48P-4XHas anyone had an issue with a CBS350 switch that encountered the following error?:%STCK SYSL-A-UNITMSG: UNIT ID 1,Msg:%HTTP_HTTPS-F-MEMALLOCFAIL: PGPRCS: Memory allocation From Private Pool Failed ***** FATAL ERROR ***** Reportin...
