Dear,No IPv6 information on 3550 on www.cisco.com. It's seem that IPv6 is available on 3560 and higher level platform.Could somebody give me assured information about this? Many thanks!
Experts,I need you quick help on two of my small queries:1). Can we run PVRSTP+ on cross-stack Etherchannel trunks? I have got 3 fibre pairs coming from the access layer stack to the two core and looking best solution for connectivity. I was thinkin...
Hello,I would like to restrict egress bandwidth for certain type of traffic.I configure this in QOS context with srr-queue bandwidth shaped 25 0 0 0. command. I have checked with stream generator/analyzer what my interesting traffic is really restr...
Hi,I recently purchased my first Cisco-device : a 877 adsl-router.I set up some NAT's, but the problem I have is that I need the ehlo 'function' of my smtp-server. The 877 mangles this so the server does not see ehlo but XXXX, helo comes through with...
Hi,I have Cisco 2821 (IOS ver-12.4) series router.Now I want to configure three users superuser,nwadmin and monitor with privilege level 15,10 and 3.I want to assign only certain commands to level 10 and 3 users.like level 15 can do anything, level 1...
I have a 4503 as L3 and 2950 as L2 and there are two uplinks from 4503 to 2950, It runs over 1GB but I want to restrict it upto 3MBps by using “bandwidth†command will it work or not?Please help and Thanks in advance Jagdev
Hi AllI am trying to add a module into a switch. Where can I find product specific information. I know the module and I know the switch I want to add it to but I need to know the other additional accessories I will need for the module to be fuly oper...
Hello,I am concern about how a switch 4507R connects each card to its backplane. I have two, and I want to be sure I am using the backplane speed correctly. I mean, if I connect all my servers to just one card, will I have performance issues? I read ...
I am having a problem configuring 802.1X and a cisco IP phone on a Cisco 2821 router with IOS c2800nm-adventerprisek9-mz.124-15.T5.When i configure 802.1X without connecting the IP phone, the router accepts the config , but the phone does not work wh...
hello againIn our furture Lan we will use 2 cisco 3750 ps-e switches and we would like to connect these two 3750 to another switch. this other switch will be connect to another LAN(in another building) by optical fiber.witch switch must we choose to ...
What is the best way to limit the bandwidth for a particular interface using a Cisco 4510 switch. IOS 12.2(40).I know there is a Bandwidth command but it seems to be largely symbolic!!Is it possible to do this even? QOS possibly? But i must admit QOS...
Hi Everyone,I'm using a blade center integrated switch that only offers one NIC to each blade, so I guess you can think of it the same way as a physical server with only one physical NIC - one VMNIC essentially.The server guys want to have vnics for ...
please I need your help.my english is not good enough.we want to build a LAN with 2 switches cisco 3750 24ps-e (this switch support ip routing) and 1 switch ME 3400G 2(aggregation switch).we want to build 2 Vlan in this LAN. Do we have to use a route...
