Other Network Architecture Subjects

currently have a 16MB token ring network, which I am in the process of converting to fast/ GB ethernet. I have a point to point T1, which is fractionalized by a Paradyne 3160 CSU, which connects to an IBM 2210 token ring router. I am looking for sugg...

Can someone tell me of a web site or book that I can find a parts brake-down and schematic for Cisco 2500 routers? "ie jumper A&B”

I need a sample configuration of a 1712 router performing nat:wan interface is fastethernet0The lan is connected on the 4-port switch of the routerthanks

Hi We need to setup a 6509 switch to allow inter-vlan routing. We have novell 3.12 and 4.12 server in our infrastructure. The 6509 is installed a MSFC2 and PFC with supervisor engine 1A. Someone told me that that 6509 is able to forward or route IPX ...

Hi,I am trying to monitor a couple of 3550 Switches for CPU and BW Utilization.I know that the CPU usage didn't mean a lot for 2900\3500 series switches. Is that still true for 3550 switches also ?What is the best way to monitor the Switch BW Utiliza...

I am looking for a site to download this utility.I have not been successfull. Can someone point me to the site?there may even be a newer version of this utility but again I have had little luck.This utility make life much easier on the HP openview ma...

I want to limit data over a kilo stream connection. I'm using a 2600 router in the remote location. I've created two class maps...I think I'm using nbar...Class Map match-any class-default (id 0) Match any Class Map match-all video (id 1) Match ...

Hi,I am looking for a peice of information regarding 2 6513 switches connected for redundancy and for the use of GLBP. I have to install and configure them. Please let me know which interfaces will be used to connect both the switches together and on...

Hi,This is a typical layout in the production environment:PC----cat5end-----type2end—type2walljack------------------------type2patchpanel---type2end----------cat5end----switchThe problem seems to be happening if somebody unplugged type 2end of the c...

hi all,I have a 2610 router with a four port isdn module. All the four are configured for multilink PPP to dial to ISP for internet access. Recently i have noticed that inspite of the dialer showing UP, I cannot ping any public ips. Even the sh ip in...

Case study:Let's say we have a Cisco 7500 series box with GEIP line card (Gigabit Ethernet Interface Processor), and a 1 Gbps WAN link (layer 1 is DWDM) connected to it."The GEIP is based on the versatile interface processor 2-50 (VIP2-50) architectu...

I am running MRTG for monitoring graph utilizationof my network devices.When my router gig port traffic goes more than 110Mb.Mrtg shows cutoff or does not show any traffic.Has anybody came acrross this problem?Is there a remidy for the same?Thanks in...

I am about to configure nat on a 1712 router. The fast ethernet 0 will be the outside interface connected to the internet. Which one of the 4-port switch will be the inside? How is the 4-port switch is connected? I mean where do I put the ip address ...

Hello, We have the following scenario: two routers in the hub site running one of the default gateway schemes (HSRP/GLBP), both routers receive an E3 link from one carrier but due to budget restrictions only one is active at a time. The idea (not i...

Hi, I have a 2610 router with a single Ethernet LAN port, plus 1 WAN port. The WAN port is connected to a frame relay to 7 remote sites. Lately the router has been dropping off the LAN - I can't ping it or telnet into it. Internet traffic is contr...