I have an ISR4331 router and 3850 and when I try to transfer files, the throughput is horrible. definitely not the gigabit speeds all of the hardware supports. I'm not sure where I need to start looking to try to figure out why and how my configs are...
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Hi, my switch in the rmon mode, can't boot . Please guide me to fix it :
I want to know maximum how many ip address can be released from ip dhcp pool on cisco 3850 switch. Regards Anirban Shil
Hi there! We bought several IE1000-4PS2 as we have made good experiences 2 or 3 years ago in a small field try. Unfortunately we lately recognized the GUI only configure options. These are very limited and handy. conf t is not available. At the momen...
Hello I posted this question on the Security Blogs forum, but I didn't get any replies - perhaps this is more specific to switching - but it does fall between Security (NAC) and Switching. Maybe you guys can help me ... I somehow stumbled upon Ci...
Hi,I had trouble upgrading 3850 switch from the older version 03.xx to 16.xx. since it's bundle, I was supposed to expand the new .bin file and then reboot on the new .conf file. It has been working fine with other 3850's. however this last one ...
Resolved! 2960-S ports gi1/0/49-50 and te1/0/1-2
This is probably a stupid question for those who are familiar with Cisco hardware but I can't find any documentation on this. I have a Catalyst 2960S-48FPD-L (48 1000baseT and 2 SFP+ 10G ports). When looking at the configuration I see gi1/0/49 and ...
Hello,I have a N3K-C3064PQ-10GX and i have 350 Vlans on it and i am monitoring it from 2x server (one of them is observium and other one is prtg) and i have applied an acl on my uplink to drop snmp packets and snmptrap packet except for my trusted ip...
Greetings, After updating the switch through the web console with c2960x-universalk9-tar.152-4.E8.tar we no longer have the Web Console.It initially gave a 404, but after reboot of switch it just loops back to the "Cisco Systems" default web page. An...
Hello,I have 2 questions about the C9200L-24T-4X.1. Does the uplink ports supports 1G and 10GB and I could mix them? Also 2 uplink port connect via 1GBit and 2 uplink ports with 10GBit? 2. I have a really poor multimode fibre... it is maybe only OM1 ...
Hi Guys I am trying to report an issue to Cisco TAC but I cant get the serial number via the CLI. The GUI says "System processes are starting, please wait." so i cant log in that way. It has been like that for 24 hours.admin@FP-FMC-01:~$ show invento...
Hello.Have problem with connecting VLANs. Devices connected via Fa3 (router) and Gi8(switch), Gi7(switch) client device.Router config:interface FastEthernet3 description << LAN L2 >> switchport mode trunk no ip address ! interface Vlan1 description <...
Hi Cisco 4500-X16 switch configured as VSS,but Active and Standby is not functioning properly.After few minutes not appearing in the "#show switch virtual role" list. VSS-CORE#sh switch virtual roExecuting the command on VSS member switch role = ...
Hi,The devices connected to 2960 are not getting ip addresses from windows dhcp server. IP helper is already configured. Below is the brief core and access switches config. Core:interface Port-channel1description ** Uplink to Access Switches **switch...
Resolved! ACL not working as intended
I created a new network within our organization that has an entire new /8 and is linked between a routing protocol adjacency between this new network and the backbone area. This new /8 called for a wireless guest network that would only need access t...
