Hi,I have problem with creating stacking (Single IP management) on the C1000-24T-4X-L switch device.I used this manual:https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst1000/software/releases/15_2_7_e/configuration_guides/stacking/b_1527e_si...
Forum Posts
Hi there, We're currently running a Cisco WS-C3850-12S switch with fiber interfaces for our network. It utilizes Layer 3 VLANs with basic routing and a few VRFs. While the Cisco C9300X-12Y-A seems like a suitable replacement, it exceeds our current n...
Hello all,i have a problem.i have 4G router from ISP and the port is connected to HP switch then one of HP ports connected to my Cisco Switchwhen The power is off then on at 4G router .. the 4G router internet light became red and that's mean there i...
Hello,I'm not sure why SSH is still being passed to the control plane. We have some automation issues we're trying to work out, but i'm trying to incorporate a temporary solution.The goal here is to limit the amount of SSH traffic. It appears that SS...
Hello, Very new too packet tracer. I am creating a water level monitor with automated water pump smart system. I have created a "thing" for the pump, and have the pump, water level monitor, home gateway and smart phone connected. However when i go in...
Hi Guys , i check all parts , but it seems like it's stuck at 98% . can anyone please help me ? the packet tracer file attach just doesn't seem like it's reaching 98% , which part am i wrong ?
Hi, I am working for a large campus network. The network has more than 10 VLANS in a Layer 3 Switch(Catalyst 3750). Customer wants to stop intervlan routing between all vlans . How will i do that?
Resolved! NTP
Hello everybody so i have been assigned to a task from my manager he wants me to activate ntp on a cisco switch (catalyst 9200 ) i have all the command line but he keeps telling me you are missing something not on the commands but where to apply thi...
Hey all,I ran a command to allow all VLANs on port one of the fiber network module on my C9300 switch. This was the command:switchport trunk allowed vlan allAfter I hit enter, PuTTy froze, and then I lost connection to my switch. I went to check it, ...
Does the Catalyst 2960-X or 350-P network switches have internal coin cell batteries to retain memory or clock settings? If so, what is the part number of this battery. Alternatively do you have a safety compliance document for the battery which allo...
Hello Professionals,I setup the NTP server in one of branch site and would like to make all network switches to see this server including other branches. - NTP server: 10.10.10.158 (placed in CST timezone, it refers pool.ntp.org) - NTP Client: Switch...
Hello, We have four ISP's routers was connected directly to SDWAN, and we will change the connection to be connect to SDWAN via Cisco switches, as the below diagram:Here is the configuration for two ISP's-ISP1 Router side:interface GigabitEthernet0/0...
hi! I am curious as to whether the requirements requested by the customer will be supported by the Catalyst Switch. The requirement is that when the H.H.H PC is connected to the Catalyst Switch port A, a history of the H.H.H MAC connection to the A p...
Issue on Cisco Nexus 5000 series , now shows the username and password wrong.
The VLANIF of the core switch acts as the gateway for client. The Client is unable to obtain the gateway IP, but by manually adding ARP, it can communicate with the gateway. The core switch has the correct MAC and ARP information for the client, a...
