Switching

Hi all i am using 2801 router with 14 Mbps internet. I am presently facing a very new problem the router hangs down after working for half an hour and no packets will be delivered and total internet service is down and the link successfully works whe...

Can anyone give me the link to the sdm for 3640 router. I have tried finding it even with a support contract account but I keep getting the run around on Cisco's website. Nothing directly to what I need.

I am facing a design problem can any one help on this regard.i will currently explain my current setup. we have two cicso 6509 with HSRP and two FWSM failover pairs in two switches. The cisco 6509 switches hoists all vlans for data centre and users n...

We have IPSec VPN from 106 remote offices to central site. 3 core routers running 2800 and remote sites are running cisco 1711.We have 3 tunnels to three different core routers on head office via three different ISP's.Remote sites are using one ISP f...

I bought an 1811 on ebay recently. The router came configured. The seller did not know the password, as it was programmed by a tech who no longer worked for him.Basically, I want to reset it to factory default,and load SDM, and use that to configure...

Hello,According to the following urlhttp://www.cisco.com/en/US/docs/ios/12_3t/12_3t14/feature/guide/gt_bgivt.html#wp1060626the command "ip verify unicast vrf vrf-name {deny | permit}" (uRPFv3?)was integrated into Cisco IOS Release 12.2(33)SXH.Howeve...

OK, this is a strange one. I must be missing something.I have 3 routers in a lab connected to the same switch with the ethernet interfaces for all 3 routers in the same vlan on the switch -- vlan 2.I placed all 3 routers in an HSRP group, with R! as ...

Hi,can someone explain me what are the differences between each logging type? Console logging Monitor logging Buffer logging Trap loggingI'm a bit confused, but I believe Console is the log's which we may see when connected via console, b...

I have a design question that I need help with. I have a flat network that is in the beginning stages of being split up into VLANs. Imagine two 6500's with networks on either end and both of these networks are in the native VLAN. In between the tw...

This is our layout Site 1 Backup VPN (WAN) ISA Server(LAN)--------------Cisco 3750--------Cisco 1240 AP Wireless to other site ...

Dear All, At presently I am using Catalyst 3750 switch as a layer 3 switch with switch ports as a routed ports with an ip address configured on them. Now when i tried to configure CBWFQ on the switch it was accepting the commands for Class-map, p...

Is it possible to upgrade IOS code on a remote router or switch over the network from your desk, without having to go to that location?If so, please provide the commands to do so. This is not your standard TFTP from the console connection.Thanks!

does span impact performance for DFC enable card!thank you!