I am new to TCL scripting and seeking your help for below requirement
I have to change vlans in training rooms twice in a day (Morning & in evening at particular time frame) and this is hitting me badly as sometime I get late and gettin...
I am configuring Port base authentication on Cisco catalyst 2960X switch. But i am getting following error while i connect laptop on this port and getting no ip address. Dot1X status is fialed over.
Nov 22 08:09:54.270: %AUTHMGR-5-START: Starti...
Vlan 2 is releasing the vlan 3 IP address.
ip address 172.20.2.2 255.255.255.0
ip helper-address 172.20.99.10
standby 2 ip 172.20.2.1
standby 2 preempt
ip address 172...
Since this morning, I am having problems accessing internet and I dont know why..
I have a cisco 2900 router as dhcp server to give access to a LAN pool 192.168.10.0 /24, moreover we need to do PAT translation to a coorporate LAN 172.17....
Please see the attached diagram. I have Site1 and Site 2. Site 2 is a pure DC whereas Site 1 has users and some servers. These servers may get moved to the DC eventually.
Site 1 and Site 2 have 2 paths. I want to control my routing over both lin...
Hi i have two routers connected to the same switch( layer2 or layer3) and i have run on both routers ospf protocols, but both the routers are unable to form adjacencies.
here are my configuration
ip dhcp excluded-address 8...
Hello everyone !
since 4 days a have a problem with my mpls vrf .
site 2 site everything work properly ,but when i'm trying to ping a host which is directly connected to a ce router i can't.
please need help !
here is my pe and ce configuration
Have cisco 3650 with 3 vlans data voice and mgmt and i have created SVI for each vlan.....my firewall is fortigate 200d and and is connected through a trunck port to my switch....My firewalls trunk inteface have an sub interface for all 3 ...
Please c the following figure :
Here all are new devices. No CDP. client 1 should communicate with client 2.
so how the process will start. ( internal functioning )
Why and how arp will generate ?
how two switches will communicate internally. ( i me...
Hello everybody. I have started learning VLSM and RIPv2. I have 3 routers, 4, lans, etc. You can see the topology on the file.
I have connected the reouters through their 0-0, 1-0 and 1-1 (last to first) serial ports.
And I have configured the router...
The output of show version includes a line containing the bootstrap version:
ROM: System Bootstrap, Version 12.3(8r)YH9, RELEASE SOFTWARE (fc1)
What is the location (flash: , system: , etc.) of this bootstrap file?
The filename should be somethin...
Hi, I have error messages conflict IP on my PCs in Windows 7. When I show event logs I show the address source is 0.0.0.0After searches, I find this error is cause by Windows 7 new system search of conflict IP address on network when renew a DHCP bai...
I am currently using two Catalyst 6500 switches on my network. I am in the process of implementing VSS between the two switches.
I currently have HSRP groups configured on all Vlans on the switches to manage traffic on the network. My question is do ...