Hi,I have a Catalyst 6509-E with two WS-CAC3000W power supply. Can I use the CAB-7513AC power core and the AC input is 220v / 16A?Best Regards,Jackson Ku
hi everyone :my router 871 can't boot from flash ios. into the rommon mode.i find ios be existed . but i can't boot it .this is my screen when i was booting my route 871 . i coundn't sure that my router is broken. if somebody help me .rommon 9 > dir ...
Dear All,I would like to ask you some question that i would like to limite port Cisco switch, i mean that normaly on port F0/0 speed 10/100 but i would like to limite speed 512kbps/ per port, So which Cisco switch that can limite like this, and how t...
I have a cisco catalyst switch 2924 xl and erased the flash with command " erase flash ", and trying to load new ios image into the flash.Now, the prompt is "switch: " i trying to use this command in loading into the cisco catalyst switch 29...
Hi FolksI Have 2 CORE one active and the other standby,HSRP is running on these two,now i wanna connect WLC to this two core.so what am thinking is to connect the WLC with 2 interface to each CORE with with port-channel and the other with port-channe...
HiI wanted to know is there a document out there somewhere that can teach me how know what all the letters on a cisco device mean.for example "WS-C2960-24LC-S", I know what a 2960 is and what it does but what i wanted to know is what does the WS mean...
I have a Cisco 2600 series router (model 2621) which I recently took out to configure for use. After being on the shelf for a period of time, I'd decided that I wanted to reset the router back to factory defaults and start fresh. I performed the foll...
Hi the below confused me as both priority gives us "1" so how switch 1 is masterSwitch# Role Mac Address Priority Version State ----------------------------------------------------------*1 Master 0027.cccb.7f80 1 0 Ready ...
Hello,I need to configure DHCP server on Cisco router. And I need to configure some options (for example, DNS server and domain name) in each pool. But I have too many pools. So I don't want to configure these parameters in each pool. Does anybody kn...
I have a 6509-E with dual Sup720-3B running hybrid code. CatOS 8.4(4) and IOS 12.2(17d)SXB10 on the MSFC. I need to upgrade the IOS on the MSFC, is there a way to do that without reloading the switch? If I issue a reload command on the MSFC would i...
Hi FolksPls See the below output,how to troubleshoot what is going on there,in order to catch why this dropsGigabitEthernet1/1 is up, line protocol is up (connected) Hardware is C6k 1000Mb 802.3, address is 0065.a88b.448f MTU 1500 bytes, BW 100000...
Hi,We have Cisco propreitary features like Root Guard , BPDU Guard, Loop Guard to protect from unauthorised access to network by connecting swithcesto our network enhancing security .What are the open standard features like Root guard or BPDU Guard o...
Hi,I have ASA5540 which is working as a VPN server. I want to redistribute all the connected VPN users into network. I have configured below configuration on ASA5540 but unable to see redistributed network on neighbour routers.router ospf 1router-id ...
