Networking Tag Directory

Featured Networking Questions

Cisco Catalyst 3750 routing issues
I need help configuring a simple routing scheme for a 3750, I have a visio diagram of a very simple network, let me know if anybody can help. thanks

Answer Question   |  April 11, 2014  6:29 PM
Cisco, Cisco Catalyst 3750, Routers
asked by:
10 pts.

asked by:
60 pts.

I need cisco aironet 802.11a/b/g driver for windows xp
Hi I lost my cd that contained my network wireless adapter aironet 802.11a/b/g driver and I couldn’t download it from cisco site!! Could anyone help me!? Thank you. — Regards Mahnaz

Answer Question   |  April 7, 2014  12:26 PM
802.11, 802.11 networking equipment, Cisco Aironet, Drivers, Networking, Windows XP
asked by:
265 pts.

InterVlan Routing on Cisco
Hi, I have Ipbase Image on a Cisco 4506 switch and configured several vlans eg. 2,3,4 and each have ip addresses associated with them as given below. interface vlan 2 ip address 172.16.2.1 255.255.255.0 interface vlan 3 ip address 172.16.12.1 255.255.255.0 i have said ip routing but i do not see ip routing displayed in...

Answer Question   |  April 6, 2014  9:42 AM
Cisco 4506, Cisco VLAN, InterVLAN, Switches, Switching, VLAN, VLAN Routing
asked by:
35 pts.

To copy IOS of PIX version 6.3 from flash to tftp?
Hello All, I want to copy ios of pix version 6.3 from flash to tftp……….. Can someone give me the exact command for this? Thanks Rahul

Answer Question   |  April 6, 2014  9:53 PM
Cisco IOS, Cisco PIX, TFTP
asked by:
330 pts.

Cisco router 2811 ipv6 configuration
hi, can someone help me out how to configure ipv6 on fastethernet n serial interface? thanks.

Answer Question   |  April 4, 2014  8:41 AM
Cisco, Cisco 2811, Cisco 2811 configuration, cisco 2811 ipv6, Cisco Routers, IPv6, Routers
asked by:
5 pts.

how to reduce high CPU and memory utilization
please suggest me , is there any set of command to reduce high CPU and memory utilization of cisco router

Answer Question   |  April 4, 2014  8:29 PM
Cisco Router Performance, Cisco Routers, CPU, CPU Utilization, Router Performance
asked by:
80 pts.

Mac filtering via Windows 2008 RADIUS server
Trying to Configure a RADIUS server 2008 r2 to house a set of Mac addresses that are allowed to connect to the network. I’m using Cisco aironet 1142N. I’m pretty new at this and will need some major help. Thanks to anyone who can help.

Answer Question   |  April 4, 2014  10:46 PM
Aironet, Cisco Aironet, Radius Server, Windows Server 2008, Windows Server 2008 R2
asked by:
15 pts.

Cisco 3500 Switch How to configure
I’ve been given a Cisco 3500 XL Switch. Question is what can i do with it? I was hoping to split the ports into VLAN’s for a start preparing for CCNA exams. Up to now I’ve mainly done book work. I want to get my ‘hands dirty’. Is this a manageble switch …? – i...

Answer Question   |  April 2, 2014  6:29 PM
Cisco 3500 XL, Cisco Catalyst, Cisco switch configuration, Cisco switches, Switch configuration, Switches
asked by:
170 pts.

CISCO UCS Manager related.
Hi,  This is Manoj Wadile. I have one doubt related to UCS manager xml API. When we subsribe any event using even subscription api using java code and if we modified any properties of chassis/blades via UCS manager, currently i am not gettting response from UCS manager but when i checked .ucs log file that...

Answer Question   |  March 13, 2014  5:43 AM
Cisco Unified Communications, Unified Communications, XML
asked by:
5 pts.

What is meant by Parking VLAN?
What is meant by a “parking VLAN”? Why is this a useful network security tool? Give an example of its utility in the example of unused switch ports in a network switch accidentally left accessible to the public due to an unlocked door.

Answer Question   |  February 24, 2014  12:54 AM
Cisco VLAN, Network security, VLAN
asked by:
5 pts.

Cisco switch migration with HSRP to Nexus 7K
I’m working on a project to migrate CISCO 6500 switch with HSRP to Nexus 7K, where in the IP’s will remain the same. Need help with network resiliency document that I can use to make sure we have all the parameters covered.

Answer Question   |  February 19, 2014  12:23 PM
Cisco switch, HSRP, Network migration
asked by:
5 pts.

Connecting two Cisco switches via fiber links
Trying to connect 2 cisco switches via 50mc fiber using mm Spfs, but can only get 1 switch to link up.what could be causing this?

Answer Question   |  February 17, 2014  5:31 PM
Cisco, Cisco switches
asked by:
5 pts.

International Calls
How to make absolutely sure that a cisco Iphone 9971 is able to receive international calls within Cisco Unified CM Administration System version: 7.1.5.30000-1. The user has his 9971 linked with his iphone, and the international call from Scotland goes straight to his cell phone’s voicemail. Normally a call will will ring about two times...

Answer Question   |  January 13, 2014  5:38 PM
Cisco CallManager 7.1, Cisco IP Phone 9971
asked by:
5 pts.

Road to become a Security Auditor?
Hi, I am really confused about way to follow to become a Security Auditor… and the opportunities it has in future.. esp. in India? Currently I am working as a Security Consultant but dealing only with Security Related products including Firewalls, NMS, IPS etc and not Standards like BS7799, ISO27001, CoBit etc. Being in Networking...

Answer Question   |  December 12, 2013  8:22 AM
CCIE, Certified Information Systems Auditor, CISA, Cisco Certified Internetwork Expert, Information Security Management System, ISMS, IT careers, Security auditing, Security Auditor, Security audits, Security careers
asked by:
Ind
5 pts.

Remove running configuration in Cisco routers and switches
How do I remove running configuration in Cisco routers and switches? I tried to run erase config/all, erase flash: nvram etc but it does not work. I want to erase all running config in devices. Can anybody help me?

Answer Question   |  December 12, 2013  5:51 AM
Cisco router configuration, Cisco Routers, Cisco switch configuration, Cisco switches
asked by:
400 pts.

Cisco 1941, Cisco 1921, Maintaining Top in Cisco 1900 Series?
What are top advantages of Cisco 1900 series? Cisco 1941? or Cisco 1921? Better for enterprise…

Answer Question   |  December 3, 2013  9:15 AM
Cisco 1900, Cisco 1921, Cisco 1941, Cisco Routers, Router Selection, Routers
asked by:
65 pts.

Can’t enter ROMmon mode in Cisco router 2811
hi i have cisco 2811 router and when i try to enter in rommon mon not possiable i try all but useless on console mod just garabge plese help

Answer Question   |  November 12, 2013  4:52 AM
Cisco, Cisco 2800 ROMmon mode, Cisco 2811, Cisco router configuration, Cisco Router Performance, Cisco Routers, Wireless in 2010
asked by:
5 pts.

How to delete router configuration
I have a Cisco 2800 router and I tried to delete all the old configuration but its not deleted. Any idea about this problem?

Answer Question   |  November 12, 2013  9:39 AM
Cisco 2800, Cisco 2800 configuration, Cisco router configuration, Router configuration
asked by:
170 pts.

Is it possible to stack a Catalyst WS-C3750X-24T-L with a WS-C3750X-12S?
Is it possible to stack a Catalyst WS-C3750X-24T-L with a WS-C3750X-12S?

Answer Question   |  November 7, 2013  1:12 PM
Cisco Catalyst, Cisco router
asked by:
135 pts.

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