Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, November 4, 2024 through Friday, November 15, 2024. Our colleagues Rohit Chopra, Vaibhav Aggarwal, Anuraag Majumdar, Saquib Zeya...
Forum Posts
Hi, I am trying to configure 1811 to do load balance and failover. I added track on static rout and DHCP but as soon as i do that i lose internet connectivity, when I checi fastethernet0 connection in SDm it says no exit interface found please help.
hi, ive a stack of 8 3750 Switches, since 2 weeks i have trouble with the CPU. he goes up to 99%. when i restart the stack after 2-3 days he goes up again. ip routing is about 50% cpu -------------------------------------- CPU utilization for five se...
I have a LAN in an location A with a 4506 as a distribution switch. I am running OSPF. I have created an OSPF area 0 (Backbone) on this network. I need to do have the same arch on a new site B. Can I creat an OSPF area 0 on area B too.Please note tha...
I have two 2600 series internet routers connected to internet with BGP running. No VPN and only 2 LAN interfaces are in use. I have also implemented ACLs (not IOS firewall) on these routers. Bandwidth utilization is less than 10% of WAN bandwidth but...
Hi AllI have picked up a Cisco 877W router with IOS 12.4 Advanced IP Services to use as my home ADSL router. I currently don't have a separate firewall to use so I am looing to amke the 877 as secure as possible from the outside. A Forum member point...
I have a 1721 With a 100 BaseT ( Fastethernet0(192.168.0.254)) and a 10 baseT (WIC1ENET Ethernet 0(192.168.1.254)). I am trying to get the router to route traffic from 1 port to the other. I have a ADSL Router (192.168.0.1) the other side of the 17...
Hi all, when configuring the network cards on my servers, should I tag the vlan on the server, or leave it untagged ? if I do tag the vlan on the server, what do I do at the switch end? do I just put the port into the same vlan, or create a trunk por...
Does any one knows what are the average IP performance for 2801,2811,2821,2851 for flows beetwen two onboard FE. With no sepcial features, only NAT nat QOS. No Voice etc.
We seem to be seeing an awful high failure rate on the PWR-C45-4200ACV power supplies . Its in multiple different sites . We have probably replaced a half dozen in the last 6 months and these are less than 2 years old. What we see is this . The...
Hi Netpros,I am just trying to add several VLANs to run spanning-tree. Spanning-tree instances have being limited by the command no spanning-tree ... as below. I am unable to modify this command in order to allow VLANS 5,50 and 150 as spanning-inst...
Hi GuysI have confgured the 6509E to export the flows to the netflow,but i could not see much flows.Any help is appriciated.ThanksMahmood
I am configuring QoS on 6500 native IOS. I have layer 3 interface with an Input Service Policy. This service policy is ocnfigured to classify traffic and mark DSCP values. My question is do I need "mls qos trust dscp" on this interface? What will be ...
I have two dell server 2950-III dual quad-core processors3.0Ghz with 8GB RAM and 1TB SATA drive. Dell_1 has anip address of 192.168.1.10/24 Dell_2 has an ip addressof 192.168.1.20/24. Both of the dell is connected toa Cisco 2960 Catalyst switch cop...
Hello,I have a problem with a lot of output drops on one of the fastethernet interfaces (router is Cisco 3745)FastEthernet0/1 is up, line protocol is up Hardware is Gt96k FE, address is 000d.bc09.cba1 (bia 000d.bc09.cba1) Description: TRUNK MTU 1...
Hey guys, just to double check, my understanding of 172.16.0.0 - 172.31.255.255 is that is one of the 3 private networks that the RFCs provide us so we can use them internally (non-routable IPs).This means that I can pick any from 172.16.x.x all the ...
