hi, I'm testing a spa-2x1ge-v2 plugged into a sip-400 in a 7609. I've got qos enabled globally. When I go into my gig interface and try to turn on 'mls qos trust dscp' the command just isn't there. Is it called something else for this SIP/SPA co...
Hi I have configured 2 x 3750G-12S switches as core/distribution switches. I have configured 8 vlans 10,20,30,40,50,60,70,100and have created SVI interfaces for them all.I have PVST running and have shared the load over the 2 core/distribution switc...
I've just moved my switches onto another UPS and a couple of my 2960s are no longer working properly. In HyperTerminal, a message comes up saying "!!! WARNING: The switch is not usable !!!" Also the System and RPS LEDs are amber. If someone knows h...
HiA little background first.I have recently configured 2 x 3750G-12S switches and linked them both together with 2 x fibre trunks.These switches are acting as 2 core/dist switches with very simillar configurations on both switches. Core_1 will be ro...
We would like to upgrade an existing ws-3750-48ts-s from the ip base to the ip services image. From what I understand we could download and install one of the ip services images but would then be out of license. I also understand that we can purchas...
I have two switches cisco 4948 and wants redundancy using link agg.like i will connect sw1 port 21 to sw2 port 22 and either sw1 goes down sw2 should take care or both should work as active-2 mode. can i do the same? if yes then how?if no then give ...
Since some laptop manufacturers are opting not to include a serial com port in their product, I'm wondering if there is an adapter that will allow a connetion from any of the other more popular port types (USB, Firewire, or even from a ethernet port,...
Hi Experts,I need help in my ospf config.RouterA-FE0<--->FE0-RouterB-FE1<--->FE0-RouterC-FE1RouterA!interface fastethernet0 ip address 192.168.0.1 255.255.255.252!router ospf 1 log-adjacency-changes network 192.168.0.0 0.0.0.3 area 1RouterB!interface...
HelloCould somebody help me?I'm having difficulties while configuring vlan and dot1q trunking on a modular 1841 router.IOS c1841-spservicesk9-mz.124-2.XA.bin is installed on the router and according to the Cisco Software Advisor there is dot1q and vl...
Hi all,I work in a small ISP environment, and we are using two Cisco 7200 VXR routers, one as a core router, and the other one as a PPPoE login server.Both of these are under-utilised at the moment, and we would like to change them so our setup is re...
hi guys,i dont know if its the right term for finding the management ip address of the CatOS. im on the MSFC of the 6509 and i want to find out the ip address of the CatOS so that i can create vlan under this 6509.is there any command ?tnxjeff
I'm trying to study for the CCNA, and I've heard from many people that I should build myself a small lab to practice. I've looked at eBay and many sites on the internet for used routers, switches, and equipment, and I can't seem to find a consensus o...
I want to make sure that I understand this concept. Cisco design documentation refers to each access layer switch block having a different VLAN. However, what it really is is that each access layer switch block is a different subnet. For example, ...
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community:
