Other Network Architecture Subjects

Hi all, I posted this problem before, but didn't get any replies. Here it is again with some additional info; hopefully one of you can help. :) I've searched CCO without any luck either.I'm seeing this error message on our Catalyst 8510CSR switch-rou...

Who will prompt where to find the documentation on this IOS? I found the documentation on native IOS. Has found the documentation on CatOS with small marks about MSFC IOS: interVLAN routing, Highavailability. But MSFC IOS does not concede on sizes Na...

Anyone, I have some systems on a new network that we are designing that have problems in their stack. these systems do not understand packets after they have been routed by a router or tagged by a switch configured with VLANs because the packets are...

Hi All,I have this on my cat5000's and want to turn it off completelyset snmp community read-only publicset snmp community read-write privateset snmp community read-write-all secretI cant seem to clear these community strings, but want to tu...

I have a cisco 806 router. Im trying to set up a streaming server. I have added the following line to the NAT table "ip nat inside source static tcp 172.16.1.202 80 203.174.143.24 80" the 172 number being the internal IP address of the local machine ...

I have a 1720 running 12.1(5) ip/fw ipsec and am overloading nat to the outside interface. I have a vendor on the outside that needs to be able to telnet to a server on private address space 172.16.0.0. Do I need to use a static NAT trans to this s...

I have a 4006 switch connected to several 3500xl switches, each with 1 Gbps. When i do a ping from 4006 console to a 3500XL the round trip delay is often 32 ms. Is this normal..??Thanks, Richard

OK - I have this problem in quite a few locations. I have installed MC3810 Routers, connected the E0 interface to a port on a Cat5500 Switch (WS-C5224 Blade), and then the barrage of collisions begin...I have tried the following:1. Swap out Patch Ca...

Hi need to select a router, I already have a 128kbps NTU with V.35 interface.And have already 2 domains for the two different divisions of my company.What I need is:-Connect my office LAN (20PC's) to the Internet for email and regular www browsing.-P...

I'm helping fix a network of about 400 devices (including computers, printers and network devices) spread across 5 buildings. We're having a hard time managing devices, because the person who set up the network set it up to be managed through HP's g...

Hi:Just a simple question.I have a LAN running with 100Mbps cards,I have a DS0 at 128Kbps.IF the Ethernet port of my router is 10Mbps, Does that port slows my Internter access Speed??thanksmcanedo

I have a 3660 router with a PRI and a digital modem card for async dial in. The dial in works fine and uses a dial pool of ip addresses which are in the same subnet as the BVI. We are also using HSRP. The problem is that the router does not seem to b...

As subject:Can anyone suggest a good site or supplier (prefer UK or US), that understands the necessary cabling required (DB9/DB25 connector clocks really) to connect Nokia, SUN and Linux based systems to Cisco routers for remote console management.C...

I have two routers facing 2 switches which are connected to a firewall. The problem is that I do not whant the traffic to route between each customer on the router's. Are ACL's the only way to goThank's

hi,I have configured a 1720 router, IOS 12.2(2), for leased line and isdn as backup. The leased line is fiber optic which terminates at the fast ethernet through a converter. Similarly the optic fiber is connected at the layer 3 switch at the ISP s...