Routing

When I dir flash: on a 3640 Router I see a file named y in memory. Why is this?It is on a few 3640's I am using in a test lab. I have been upgrading memory, and before the upgrade I try to copy file y to my TFTP Server for backup. On one 3640 I could...

Recently, I've been working on getting a Service Provider Company certified on MSCP Edge Service: IP Routing. I cant find much on the website, even less on the internet. So I was wondering I you could help me with the following. I would like to know,...

I have a 1841 router with 2 Ethernet Interfaces and 1 Serial Interface.I want to implement policy base routing in such a way that for few users ! internet connection on Serial Link will work and for few users 1 Internet will work and if any 1 went do...

I am upgrading a half dozen 3640's to 128MB RAM. From my searching, it appears the 3640 requires 60ns, Parity or NON-parity, 72pin EDO memory. Looking at Cisco web-site not clear on this.I have installed some IBM 72pin, 70ns, Gold-lead, Parity memory...

Hello,I have cisco ASA, is it possible to configure Site 2 Site VPN and EasyVPN in the same time to work side by side.Thanks

OK, this sounds a bit strange, but for some reason this just started happening today on one of my routers. I set the logging buffered size, then a few minutes later, i show log and it is reset to 4096. No one else is logged into the router. I have ...

Hi We have two connections to an ISP. one with serial links and the other with FSO link. Whenever i am trying to shift the FSO as primary using BGP. My CPU process shows 100%. Http core is taking the almost 96%. Please help.18590 97.67% 97.73% 97.31%...

Hey, When I upgrade a router which was originally shipped with the c180x-broadband-mz.124-6.T7.bin IOS to a c180x-advipservicesk9-mz.124-11.T2.bin IOS the router doesn't function as I expect it to. Layer2 seems screwed and I'm not getting any arp ent...

My Cisco press book has conflicting definitions and answers to the LMI status definitions for Frame Relay. The way I understand it is LMI Active means all is well end to end. LMI Inactive means one DTE is good to the Frame Relay switch and the remote...

First off I should mention that I'm fairly new to configuring Cisco routers. I recently setup a Cisco 851 at my small business. We use an ADSL internet connection. During setup, I had to manually enter the IP's of my ISP's (SBC) DNS servers. What hap...

Hi,One of VPN router having the following error log: %VPN_HW-1-PACKET_ERROR: slot: 0 Packet Encryption/Decryption error, Output replay error(0x08000000)Can I know what does it mean?

I am running PAT on our core 7609 for all our private IP customers. For some reason I am constantly get a "%IPNAT-4-ADDR_ALLOC_FAILURE: Address allocation failed for 10.192.32.21, pool Inat might be exhausted" error message for one particluar ip. I k...

Hello,I?ve a DMVPN network with a hub and spoke model. The spokes have different bandwidth to the WAN. Now, I want implement a hierarchical CBWFQ concept. On the Hub Router (3845) is this configured:ip access-list extended TEST permit ip any 10.1.1.0...

Dear all,I have searched this forum already for this problem but didn't find any sorts of solution. I have attached the configs of both routers separated through WAN Cloud but communication is not happening b/w 2 PCs.Since i can't go for transporting...