Hi. We have two switches in diffrent buidling connected via fibre. For some reason, the design states that the switches will need to be configured with Lyaer 3 connectivity and redundnuncy. So, at on e end we have the core switch with two interfac...
Hi Team, May I know what is this (( N3548-24P-UPG= )) part number use for . It seem like an port license upgrade for N3548. if yes then why do we need to buy this port license for N3500 series switches. Cisco Nexus 3524 24-Port Upgrade License ...
we have establish trunk link between two switches, at the port level, there are some commands configured: logging event trunk status udld port aggressive spanning-tree guard loop load-interval 20 can anyone explain what are the purpose of the above ...
Two Questions: 1. Does anyone know if when I perform a soft reset on the Cisco XPS-2200 it will disrupt network communications or disrupt power to connected switches, other network devices, etc., that are connected to the XPS-2200? In other words, ca...
Hello, I was wondering why the output from the 'sh inteface' command, underneath '5 minute output rate' is indented ? Is there any specific reason for this ?
Hi. When I log in remotely via SSH to a switch via laptop or another switch, after I enter the password connection freezes. It disconnects after 2-3 minutes. Anyone had this issue before? Any ideas? I cannot access this switch locally. Thank you
Hi everybody, Please consider the following example: R2--24.24.24.2---LDP--24.24.24.4- f1/0-R4 R2 and R4 has LDP neighbor relationship established, they also have TCP session established. Next, I apply ACL under f1/0 denying all TCP incoming on R...
Hi, I just find some information from datasheet: Virtual output queue (VOQ) bufferMAC address entriesIPv4 entriesIPv6 entriesAdjacency entriesACLs Can someone tell me what main different or important point between N77-M348XP-23L and N77-F348XP-23?
Hello All,Core Switch: WS-C4510R+ESecondary Attached Switch: WS-C3560-48PS-SWe have our Core switch, i.e. the 4510, which has all the Vlans already configured on it. Both the 4510 Core Switch and the 3560 switch are both directly connected to one ano...
I am planning to move couple of my VLan gateways from Cisco catalyst 6500 to Nexus. I anyone could suggest what to keep in mind before make any change in production ?
I am attempting to set up the FastEthernet management port on some 4500x switches that we have recieved for Out-of-Band management, but I am unable to get them working. I have set this up before on ASR1004 routers and have not had any troubles with ...
Good morning, I need some help because i have 2 switches 2960 and they are having issues to enter to enable mode, they actually are on a Radius server and the credentials works fine but when I try to enter enable mode the show a error it says % Erro...
I have been tasked with creating L3 interfaces between 5 core switches located in different buildings so they can communicate with each other. We have several L2 vlans that need to span the campus, and I'd like to use these same L3 connections for th...
Good morning, I have 2 4506 catalyst switches that require an ios upgrade remotely. One is a supervisor IV and the other is a supervisor V. I have the new ios image set in bootvar on both, but I am unable to set the back up config file from bootflas...
My company has two sites e.g in Hanoi and Salo. In both sites I have created VLans in my core switches. How can I enable communication between the VLans of both the sites over MPLS.
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