I have several stacks of 2960-X switches running various versions of IOS 15.2 code. I've been asked by our Telecom group to see if I can find out the power draw of the stacks in each data closet. I can pull some info via the "show power" command: ...
Forum Posts
Hello, We have a switch connected to our operator's router. It's a 'OneAccess' router.What could cause the switch to see itself on the port connected to the router?SW#sh cdp neighbors Capability Codes: R - Router, T - Trans Bridge, B - Source Route B...
Resolved! Create ACL and routing
Hi I need help with my topology, so what I wantOnly this network (192.168.30.0/24) is authorized to have access for remote configuration for the switches and not the others.But I want all networks to be able to "ping" the "internet" routerCurrently ...
I have a 9300 switch with an Essentials license. It has a limitation of 1000 OSPF routes.Will there be a log to indicate that this limitation has been hit? I could not find any information on this.When I do show ip route summary to check the total nu...
Hello,I have 9200 IOS XE 16.x.x and 17.x.x catalysts on which I would like to set up CLI user authentication by LDAP / LDAPS server.My question is whether this is possible with only an LDAP server without any AAA server (TACACS +, Radius)?I have seen...
Hy AllI have a Nexus 3548x that is configured to work as an L3 switch.I'm trying connecting him (trunk & access) to my FortiGate using sfp.In all my tries im getting:Eth1/1 1 eth trunk down Link not connected 10G(D) --Eth1/2 1 eth access down Link no...
After upgrading a few 2960XR to the latest IOS (15.2.7E9) we have seen something that looks like a PoE negotiation issue with some G4S/Amag security nodes.After the upgrade it seems that the switch and the endpoint is not able to negotiate enough PoE...
So long story short just unsure on thisWe have users that have an unmanaged switch in their office that has their DHCP Computer and a Static printer connected to it and that unmanaged switch connects to my 9200 catalystSo my question what config woul...
Hi all,I could use some help with the problem below. The connection between the Cisco CBS-switch and Moxa media convertor over fiber optic is not working (picture 1). Different switch but the same set-up is working fine (picture 2). And the set-up in...
*Edit* This is solved now but I don't know how to remove the post. I found out that I needed to add the router's IP address as the default gateway in the MLS. Hi there,I'm testing a network in cisco packet tracer.It seems that my PC units can success...
Resolved! Unable to reach SVI on Nexus via L2
Can vlan 2 svi able to communicate svi of vlan 3 on a trunk port (L2)? Switch is Nexus.
Hello AllI am new to Nexus and I have issue here hope someone can help:I have two switches in the network one of them is Cisco IOS C9500 which is a distrbution switch and the other side is cisco Nexus9000 C93240YC. I am trying to configure Port chann...
Hi We have purchased the switch Model C1000-48P-4G-L, herein first connected 24 cameras (any combination) only working. The camera PoE budjet os only 4.8W (Max). Please support to configure all 48 Ports usable for PoE.
Hi all,One of our clients has a WS-C4500X-16 switch. Due to connectivity needs, it was decided to install a network module (C4KX-NM-8) in the free slot. The module comes from another 4500 in operation and was removed 'hot swap' without pressing the O...
Dear Community!There is a strange thing I just can not understand related to the following scenario:I have two VLANs (200, 201)One rogue DHCP-server per VLAN200 and VLAN201DHCP-clients are in VLAN200.We have a 1941 router with two subinterfaces confi...
