Other Network Architecture Subjects

Hi, If the max rate for upstream is 864 kbps and for downstream is 8032 kbps for 827, why the maximum value to configure "vbr" is 640 ? Thanks, Viliam

I have a 3640 router with 16M flash and 28M DRAM. I want to upgrade to a new IOS image but the requirements are 16M flash and 32M DRAM. Can I get away with loading the new image, even though I don't meet the minimum requirements?

Hi:I have a Catalyst 4006, and am getting the following message.I understand that it is only a warning message, however, would like to try and determine if I can find who is generating these errors. %SYS-4-P2_WARN: 1/Invalid crc, dropped packet, coun...

Hello,I'm very new to T1's and routers. Lately our router seem to go down, I'm not sure how to first go about troubleshooting. I do not want to go to the vendor if it's the router. We are using a Cisco 2501 router, and it randomlys goes down. I c...

I keep getting this error message. Why? :Uploading image disk0:c7200-is-mz.122-6f.bin from Prod-Inet2 (#2 of 2) Start time: 08 Aug 2002 12:28:11 EDT Error Info Code: 3001. Device Error: File Checksum calculation failed. Probable Cause: Device...

How to re-initialize the RME 3.2 database ?thanks for help

I'm using IOS Version 12.2(4)B2. Thks.

Hi ! I have to set up Inter-Val routing between 1 Cisco 1721 and 1 3com 3300 with 1 port on 3 Vlan.I plan to use 802.1q standard. My question is: I have to purchase Ip plus for the Cisco 1721 or Ip base is enought ?Thank youHerman

How can I limit the amount of bandwidth going to an ether.port on a 3640??

Hi, I have a problem when dialing from a BRI interface to the PRI interface. I have tested it by pinging to 192.168.10.3 (this is the dialer interface of the PRI). Who can help me?by pinging to 192.168.10.3 It seems that a link is build up, but by vi...

I have a remote site linked to main building by a 100MB infra red laser. I trunk my Vlans over this with no trouble.Can I use an Aeronet 340 bridge as a backup link to pass VTP?

Are there any plans to port some of the Cisco management tools to Linux?(the ones that currently are made to run on Solaris)Thanks

When implementing traffic shaping on a 100mb ethernet interface, the traffic-shape command has the following associated paramatersrouter(config-if)#traffic-shape rate ? <8000-100000000> Target Bit Rate (bits per second)The upper limit seems to be 1...

Hi, I have a problem when dialing from a BRI interface to the PRI interface. I have tested it by pinging to 192.168.10.3 (this is the dialer interface of the PRI). Who can help me? by pinging to 192.168.10.3 It seems that a link is build up, but by v...

about the Configuring a Relay Agent on Cisco What Protocols I need - are these Protocols all necessary for the DHCP Relay Agent and can i let out or jump Protocols ??? The list of Protocols which are rated: > * Trivial File Transfer Protocol (TFTP) (...