Routing

Hello. I have a Cisco 2960 48-port switch I am trying to get in to and when I boot the switch up with a console cable, it just hangs at a black screen on the putty session with the cursor. I get no text or prompts, etc. The cable is not faulty as I u...

I am having a problem with accessing one of the websites on a Cisco network. We have a Cisco 3750X with an ASA5510 in front of it, and multiple VLANs on the network. The particular website I am trying to access does not work on VLAN113 but works on o...

Can the switchport of 4-port HWIC card in 2811 router be used as trunk port to connect L2 switch?

Hello!I've got cisco 1811 as basic router.I have wan interface 2.2.2.2/30 and local interface 10.11.10.1/24 I have nat rule: ip nat inside source static tcp 10.11.10.2 80 2.2.2.2 80 How can I access 2.2.2.2:80 from subnet 10.11.10.0/24 ?    

This about implementing PfR  in our remote sites. Attached diagram is the topology.Right now, MPLS is primary and DMVPN is backup.MPLS use BGP to inject prefix into the cloud. DMPVPN runs eigrp. MPLS and DMVPN router are eigrp neighbors if the downst...

How do I upgrade the firmware of a DPC3000 modem?

Hi all, I'm currently brushing up on my OSPF and trying to understand the problems that can occur when redistributing between two OSPF processes. I have read and understand (I think!) the issues caused by the fact that the same route submitted by two...

Hello Guys,I am facing some issue related to static nat please provide your replies. let me explain the scenario.At site we have 4 cameras connected on switch and NVR (network video recorder) also connected on the same switch.Locally at site we are a...

Each LAN segment must get Internet Access to one WAN

Need help selecting the right router for the student housing environment below:- 300 Users- 600+ concurrent devices- Single 400/400mbps WAN connection (Ethernet)- No VPN, Voip or any other requirement.- Need NAT/DHCP capability. Looking for the lowes...

I am running c880data-universalk9-mz.124-20.T4.bin on a Cisco881W router and an ASA5512 with asa915-smp-k8.binI need to setup a site to site IPSEC VPN tunnel and not NAT the traffic.Does the Cisco881W support NAT traversal or don't I need that? If no...

In different forums I see that the CISCO 877 permit ADSL2+ but my provider informed me that I need a CISCO 887. CISCO 877 is unstable with ADSL2+?

Hi  Need to upgrade IOS for Cisco 7206VXR (NPE-G2) please suggest me the stable image and also please let me know if need to upgrade boot helper as well. TRV-777-MPLS-RT1#show bootflash:-#- ED ----type---- --crc--- -seek-- nlen -length- ---------date...