Switching

Hi,I am using 881 cisco router in my LAN network. I able to block http://wwww.youtube.com but not able to block https://www.youtube.com I have tried blocking through ACL but complete google subnet is also blocking as youtube is going through google I...

Hi everybodyPlease consider the following example:rip network 10.0.0.0--------R1(asbr)--cost 1--------R2------cost 1------------------R3                                                                                                                  ...

Hello, I am having trouble after creating a management vlan (99) on a 3550 switch.I have configured the vlan (99) and given it an IP (192.168.1.100) and a default gateway (my router address - 192.168.1.99).I can ping to the switch from a PC and vice ...

HI Guys,We have Cisco 4948 switches running in production. We want to moniter the trunk link through SNMP.If trunk link fails SNMP need to send notification to server.Any idea about command reference ???-Ananthan

Hi.Let me start off by saying I'm kind off new in the Cisco world, so please be kind I have set up a scenario for a small business and have some questions about how to manage the access between the VLANs.I would also appriciate hint and tips if my sc...

Hello, I am hoping someone might be able to help with a issue I am having. I implemented a Catalyst 3750 Layer 3 switch which connects to 8 other Cisco switches all layer 2. This is in a hub and spoke topology right now. I have VLANs 1,10,20,30,40,50...

Hi I have a problem I want my vlans from ipv4 ipv6 to configure but that would not work so that each device receives an ipv6 how can you do that?

Hi,I am trying to understand the difference between both commands and I just can't get it. When you type  RELOAD  the router is restarted, loading the IOS according to the location specified by the startup-config with the command boot system and in t...

R2#sh ip ospf border-routersOSPF Process 1 internal Routing Table Codes: i - Intra-area route, I - Inter-area routeI 172.16.11.1 [11] via 172.16.12.2, Ethernet2/0, ASBR, Area 2, SPF 3i 172.16.12.2 [10] via 172.16.12.2, Ethernet2/0, ABR, Area 2, SPF 3...

We are experiencing an issue that maybe this forum can shed some light.Every morning for about 30 minutes my users complain of a network slowdown.  We just installed a 6500 Cisco core Switch about two months ago and this is when the issue "started". ...