I am trying to access the WEB UI but it is giving me error:ERR_SSL_VERSION_OR_CIPHER_MISMATCHThe client and server don't support a common SSL protocol version or cipher suite.I am using client with Windows 2019 server OS.. Chrome Version 123.0.6312....
Hi, hopefully this is the right place for this question. We have a switch stack of three 9300 switches running IOS XE that handle networking for the office area. The office machines sit on a single vlan. DHCP is provided by a Linux DHCP server sitt...
Where do i find the complete guide on my switch?This is the model number WS-C2960X-48FPS-L.The software version is c2960x-universalk9-mz.152-2.E3What I'm looking to do is limit how much bandwidth is allowed on an interface. The network at that site o...
hi guys . i have a network with below topology. In the core layer, I want to have redundancy, which means that if the main core switch of my network has a problem, the backup switch will automatically enter the circuit. What method is there?
We have a Cisco ASR1001-X and it can only pass 750 megs of traffic thru it on a 10 Gig circuit. I looked at licensing levels and they seem correct. Anyone have any ideas of what I can look at? Both Lan and Wan interfaces are 10 gig and Wan is using S...
Hello all, I have inherited an infrastructure with several catalyst 9200 switches. A few of them are unreachable when using ssh from a terminal, such as a linux server or Powershell. The error message is this: Unable to negotiate with <IP ADDRESS> po...
Hi,I have a setup with following components.* Cisco - Meraki MSS120-8FP Gigabit Ethernet Switch* Cisco - Meraki MR30H Access Point (POE)* GRMS Device with LwIp Stack* 2 PC with Windows 10.* My PC (Windows) to pingWhen I try to ping the GRMS device t...
My network endpoints use the IP addressed vlans on my core cisco layer three core switch as their gateway addresses. i.e.- vlan 11 endpoint address 192.168.11.3/24 with gateway 192.168.11.1/24 (vlan ip on core) and vlan 12 endpoint address 192.168.12...
Good day;Need help with how I can configure NAT overload with an existing vrf on a CAT9K_IOSXE V16.12. This is what I am struggling with, I currently have a vrf called AWSDX-S3. Now what I am trying to do is I have added a L2 SW and ran trunk ports...
We brought a new core switch (cat 9500) with the intention of shifting to it , however i would like to test some uplink to make sure the link will go up on the shifting day , however I'm worried if i connect the new switch it would mess the vtp or th...
Hi all!English is not my first language, so I am sorry in advance if my words confused you. I tried my best.As far as I know, CEs don't have vrf in general, so CEs would use ipv4&ipv6 address family of BGP to form BGP neighbor with PEs and advertise...
We have a nexus 9k switch and the following vulnerability was found please help us to remediate this. Treck TCP/IP stack multiple vulnerabilities. (Ripple20)
Hey all, I have several switches (Catalyst 9200) IOS version 17.10, all connected to a CORE switch (WS-C3850-24XS-E) All 9200 are connected through trunk ports, whose native vlan i is the management vlan where all switches have IP adresses. Now a f...
Hi A costumer is asking us how much heat a 3650 switch are producing to calculate the HVAC for cooling. We are cheeking the DATA-SHEET but the only information about this is is the Airflow and Operating temperature. Anyone knows where we can find thi...
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: