I've a problem with a 1841 router. A boot, I've:------------------------------Readonly ROMMON initializedprogram load complete, entry point: 0x8000f000, size: 0xc100Initializing ATA monitor library.......program load complete, entry point: 0x8000f000...
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Hi all, I've enable DHCP snooping and IPSG in lab, after I try to use "clear ip dhcp snooping binding*", the traffic will be deny by IPSG. Then I try to restart client interface to get IP address from DHCP again, and evertything is working again. If ...
Resolved! Multicast routing with IP Base Image
Hello, I have a network composed by two building. Each building has its own distribution layer realized with 3850 IP Base Catalyst. The two building are layer 3 connected. How can I route multicast traffic without IP service licenze on 3850? Tks John...
I have a couple of 24-port Cisco switches (L3) that I use for my servers. I'm running out of ports at this point and want to upgrade to the 48 port version of the below model. WS-C3650-24TSWS-C3650-48TS (48 Port Model) How would I easily migrate the ...
Our internet goes down in between 9-10 am everyday. We are connected over MPLS from Data Center from another Country and in betwen these lines is a multiplexer which allows a local provider in Singapore to to take care of the last mile to the main of...
sh environment temperature Temperature:--------------------------------------------------------------------Module Sensor MajorThresh MinorThres CurTemp Status(Celsius) (Celsius) (Celsius) -------------------------------------------------------------...
Hi All,I have a simple query. Is there any way we can check the routing changes (I mean the forwarding path changes) which happened in past in router logs?I am aware sh log can help to display peer changes up/down. Is there any way to track which nex...
Dear All, Please see below the output from my ASR 9K TenGig Interface. Strange thing is that this interface is taken out of production Bundle and there is no traffic on it BUT the input errors and CRC is increasing continously: Note: This interface i...
Hey fellow geeks, you were so helpful with my other VTP question I found another here. I was working within a lab environment on Switch A and Switch B connected by a single trunk port, and configured VLAN 12, both in Server mode running version 2 VTP...
hi friends,I was asked to implement some kind of solution in order to do the following: I'm going to have 2 vlans: one always active (with traffic, let's call it vlan10) and the other one active sometimes (traffic in sometimes, let's call it vlan20)....
Hi Guys, I need to run OSPF on my core switch that is a Cisco 3750X. I am bit confused about the license and the number of OSPF routes it can support. As in my environment we have around 600 ospf routes. Can you please suggest if this switch can supp...
On my old Catalyst 2508G-XL, I am trying to achive this:Ports 1-2 -> Port Group 1, Trunked with a newer HP SwitchPorts 3-4 -> Port Group 2, Trunked with a newer HP SwitchPort 6-7-8 -> Port Group 3, Trunked with pfSense Router (Load Balanced LAGG, VLA...
Hi,Can anyone please confirm if i can run OSPF on 3650 for around 600 ospf routes with ipbase license.If it can, then what is the minimum firmware version required. Thanks,Jeeshu
Greetings !!!Please help to be able to ping to Server - 5.5.5.5/8 in DR Switch.Network Design Snapshot;
Hi Everyone!I have scoured through the internet and have not been able to find an answer to my exact issue so hoping somone else might have an idea.I am going through adding tacacs to a range of cisco routers and switches and the issue im having is i...
