Hello All, Just have a question in regards to ping times between access layer switches and the core, so in my org we have about 8 IDFs with 2x 10G links port-channeled up to the core. 1 of our IDFs has very weird ping times (showed a max time of 97ms...
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Hello everyone, I am currently working on C9200 IOS-XE switches. I have to set up the SNMP service for supervision. I configured the service but there is no connection with the server that should receive the notifications. At first I thought the prob...
I have a question with REP Fast . Cisco doc says. It is working with Copper and fibre regardless of the medium. I have a scenario, in a Sub ring with Cisco IE3400s, one side is Fibre and need to complete the ring with Radio link. is it possible to r...
I'm looking for some best practices for setting up a trunked Etherchannel between two 9300 switch stacks. We have had issues with Etherchannel setup since moving to the 9300 platform. I've always configured a port channel > then setup my interfaces w...
Trying to get syslog running on this switch. Below is the output for the sh log command. I've turned logging on, and set the hosts. Also set trap to informational. The .125 has a Syslog up and running and isn't get any of the console login traps that...
Hi,We use SSH v2 to login and manage the cisco switches.But recently our internal security team did VA scan and found out the switches are using SSH Server CBC Mode Ciphers.And they suggest to disable SSH Server CBC Mode Ciphers and enable CTR or GC...
HiWhen choosing fiber cable apart from distance what are the specifications do I really need to look Thanks
Hi All Second post on here. trying to create an ACL for internet only. applied it inbound to the vlan interface. pcs get good ip, dns, and gateway. pcs cannot get on the web. (www traffic) I read up on this and thought this ACL was correct, but ...
Hi All, Earlier WS-C2960XR-48LPD-I switch has rebooted its all member stack only, the second time now it rebooted whole switch master & stack. (Thinking issue between Master & stack handshake, Switches Priority & Model is already defined & tighten st...
hellou. trying to figure out problem thats been bugging me for a while. We do have several setups like this and even bigger, but only this one has this particular problem.Topology:Router(891f-k9)<-->switch_stack(3_switches_2960x_48) Lets keep it simp...
this is our topology and ip address table , i want to check it is correct or not ,and do i need to write to Configure the management interface on each switch using the IP address information in the Addressing
Hi,Upoe ports has any cable limitation . I have cat 6a and 7 Thanks
I have created 3 vlans and enabled inter vlan connection between switches and end Pcs by trunk ports. Now i am trying to access router 0 from router 1 through ssh but it keep giving me error Connection timed out; remote host not responding. in both r...
if i connect my laptop to the server directly i can ping it. however when i try to connect to the server through the switch i cant access it nor ping it. both ports are on vlan 1
Hello Group,I just purchased a new in the box Cisco Switch model number WS-C3560G-48PS-S V09 and am wanting to upgrade the IOS in it, this switch currently has IOS version 12.2(50)SE5 installed. Does anyone have a file server with the different versi...
