Now that federal government requires us to use scp whenever we upload IOS image file from the computer, not using tftp. I'm using my Mac where the Cisco IOS image stored. This file is in my home directory. So, here I am trying to make it works by usi...
Forum Posts
I have a 3925 router It's cooling fans are continue working on Jet mode from 30 days ago. any one can help me?
Hi, I have did the following, - Enable port security feature - Enable port security on the port - Configure 1 secure MAC Address on the port interface Ethernet 2/1 switchport mode access switchport port-security switchport port-security mac...
VTP V3 - VTP VLAN configuration not allowed when device is not the primary server for vlan database?
This would be a simple and easy question if the switch wasn't already configured as the vtp domain master! Switch Ports Model SW Version SW Image ------ ----- ----- ---------- ---------- * 1 24 WS-C2960-24-S 15.0(2)SE10a C2960-LANLITEK9-M cisco-c29...
I have gotten hold of a 2nd hand C3545, with the use in mind to replace my 778Wm and adding more function. But during my first boot, it enters ROMMON upgrade, And fails to boot from it? >Upgrade ROMMON initializedprogram load complete, entry point:...
Resolved! Does Cat3850 support sub-interface.
Does the Cat 3850 support sub interface? As I do not want to use trunking. NY-Switch(config)#interface tenGigabitEthernet 1/1/1.30 ?% Unrecognized command
Hi there one of our SFP cards went offline this morning and trying to see how I can power it back on. 2 Centralized Forwarding Card WS-F6700-CFC SAL1421J7DB 4.1 PwrDown When I try to use the cli command I get this... #hw-module module...
Hello, I don't understand how works broadcast level 3. For example, I have a host 192.168.1.1 /24 and when I ping (through a switch) to 192.168.1.255, all the hosts : 192.168.1.2/ 25, 192.168.1.2/ 26, 192.168.1.2/ 27 respond. In sipte of their broadc...
Resolved! Limit the access on L2 level.
It is a packet tracer lab in which i have a building having Basement ,ground floor 1st floor and 2nd floor. i have 5 vlans in this lab. i configured all trunks between switches and applied inter vlan routing using L3 switch. all is going well all con...
Hi everyone, So I am taking a netacad course in routing and switching and I took the pretest. How do I know based on the pretest which chapter I should go to? Thanks. Best, ghostheadx2
Resolved! TCLscript on nexus 7000
hihave anyone tried to write ping tcl script on nexus 7000 ?Sent from Cisco Technical Support iPad App
Sales Department Lap1: 192.168.1.2 Lap2: 192.168.1.3 Account Department PC1: 192.168.1.130 PC2: 192.168.1.131 ROUTER G0/0:192.168.1.129 G0/1:192.168.1.4 S0/1/0 :192.168.1.242 what would be router rip command to ping from sale to account please...
Buenas tardes. Me pidieron una conexión site to site con una empresa y la hice con Cisco Meraki Mx84. Se me pidio traer el trafico de otras sucursales y por cuestiones de direccionamiento fue necesario poner un RV042 para recibir trafico VPN y hacer ...
Hi, normally we are running COS as follows: D1 --> AF31D2 --> AF21 D3 --> AF11 D1OOP --> AF32 D2OOP --> AF22 D3OOP --> AF12 Will traffic which is marked with AF32 (D1 out of profile) get priority over AF21 (D2 in profile), or not? thx for any a...
I have a situation with two Nexus 7K switches that have a vPC link between them. That vPC link carries lots of VLANs. One of the VLANs that it carries has had three routers (3825, 2921, 2821) on doing various WAN-related functions. This has worked fi...
