Other Network Architecture Subjects

I would like to use IP accounting to track usage through two ethernet interfaces on a 3620 from a LAN to a high speed network. I have enabled IP accounting on both ethernet interfaces.The router currently has 24 MB of RAM.How can I determine how much...

Hi Dears, Our Company benefits from many Point-to-Point & Point-to-Multipoint Connections using technologies such as dialup, leased line, x25, Wireless, laser, satellite and in future we probably use Things such as MPLS/VPN, Protocol less VP...

I got asked by a customer about handing out random UDP ports through a Cisco 831 router running DHCP and NAT. Apparently this is common in the gaming world. It is not something I have seen before. Can the customer do this with an 831? Apparently...

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I need to make a change to the ANI server, I need to change DNS information to UTIPChange=1. I dont know what file needs to be changed though?Thanks

Just curious.We're growing & adding Catalyst 3550 switches. I came across a note that you can only daisy chain up to 9 together w/ GBIC. wondered why

Somebody please help me understand the concept:I have VLAN500 on a 6509, with a network of 172.17.x.x and I want to apply an extended ACL to allow any host on that VLAN to telnet to a host on VLAN 600 (network 17.16.x.x). So I created the following ...

*Feb 28 19:03:15: %AAAA-3-DROPACCT: accounting record dropped: system-startI am getting the above error message with router 1604 (6MB flash 4MB ram) and IOS 12.0.23 and 12.0.26. Tool 'Error message decoder' does not find this as a valid message. For...

"http://www.cisco.com/en/US/partner/tech/tk365/tk207/technologies_tech_note09186a0080094823.shtml""For protocols that don't have their own routing information tables, such as IGRP, the first method is used. Every time IGRP receives an update about a ...

Hello There,I'm pretty new to switching and am having an issue I could use some problem determination guidance on.Situation is thisI have a server connected to one of my 5509 switches that is getting a large number of single collisions and multi-col...

Here is the question,If a 1500byte IP datagram goes out of router which is configured for link fragmentation at every 500 bytes, assuming the safe reachability of three fragments at its final destination, how many acknowledgements can I expect back a...

I keep getting this on my change audit, it is a Catalyst 6509 and it is flooding my log. I have went to Administration, Inventory Change Report Filter and checked everything that has to do with Flash. But I still get it.thanks in advance, jgSection: ...

Here is the scenario: We have our main site with 2 ISP connections, our own /24 external subnet and AS number. We are running BGP on the router connecting us to the ISP's. We are looking to bring up a "warm" site for our DR Plans. What is the best ch...

Hello all,I have a question regarding the 827: after adding an 8MB mini flash card, the actual flash memory remains the same (2048/8192). It looks like the 827 either doesn't recognize the additional flash, or I am installing it the wrong way.Does an...

trying get dsl transport service working from verizon, one end of the circuit is dsl the other frame-relay. The dsl is mapped directly from the dslam, to our frame-relay hub site. I see the pvc for the frame side showing up in my frame router (4700)...