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Forum Posts
I could not find out BTU/hr rating for ASR1006 router. If any one can find out please letme know.
Sir, We are having channelised E1 interface for 3845 Cisco router which is giving trouble with frequent breaks on pinging to its 64 KBPS channels. Actually we are having OFC connectivity to nearest leased line provider. initially we suspected the ...
Resolved! Layer 2 over Layer 3
Hi,I'd like to have a port on my switch at our HQ on the same vlan as the server in the test network in our data centre. the link between our HQ and Data Centre is Layer 3. Is this possible?I need to allow broadcasts from the HQ PC to be able to reac...
Resolved! Sup720-3B image installation
Hi,I'm receiving a new supervisor, and was told that it won't come with a version on it. How do I install an image on it ( Catos )? without affecting the system stability . there's another redundant supervisor on the switch ( also Catos )Thank you fo...
hi..I purchaed the C1841 router, which it has two FE, and 1 Serial ports.I wonder if interface between two FE groupped with BVI is allowed the multicast traffic?just normal packet is allowed definitly, the I would like to know that the bvi inteface a...
Resolved! Multicast:Is CGMP going to help me?
Currently 4507 L3 distribution switches are configured for igmp and respective vlan interfaces configured for igmp v3 as shown below. Then access-layer switches are connected to L3 4507 distribution. Clients (multicast receivers) are then connected t...
i am attempting to change the one of the switches into the Root Switch, by applying the "spanning-tree vlan id root primary" command. Will it cost tempararily outage by applying this command?
Hi Guys,Is there a way to check and diagnose port and network links on 3500 XL Switch? Just like when we will use a Fluke Test device where you can easily check if there is a problem on the network link.Hope you help me guys. Thanks.
Hi,We would like to add a server for our Level 5 clients to be located in our Data Centre but would like to use the same IP Address on the Data server (red box) as what is currently use at Level 5 data network (red box). Attached diagram depicts traf...
Hi..We supplied Catalyst 6509 our customer site recently.but We got the problem, the problem is that the supervisor didn't come up, still remained rommon mode. the log like below:Testing lower main memory - data equals addressTesting lower main memor...
Resolved! Voice and Data Traffic in 3550 Problem
Hi Guys,I have posted a while ago that our IP Phones will not work in Cisco 3500 XL Switch. Someone helped me fix it by configuring to trunk mode the port where I will connect the IP Phone. Now my other problem is that we share voice and data traffic...
Resolved! IP Phone not working on 3550 XL Switch
Hi Guys,We have a 3560 Switch as a core Switch, and I connected a 3550XL Switch to the core Switch. On our 3560 Core Switch we have lots of server including a CallManager server. Everything is working fine except when I will connect an IP Phone on th...
I am going to change the configuration on the local area network to vtp version 3. Would I just use the vtp version 3 command on the server which is a 6509, and then visit each switch and change it to vtp version 3? Am I on the right path or is the...
Resolved! CE500 loses SNMP settings
We have several CE500 switches that lose their SNMP settings after a power outage. The switches are being used with the Emergency Responder software so it's important that they have the correct SNMP settings. Usually the community string is lost, but...
Hi,The goal of my lab is to test and prove the effect of QoS between a central site and a remote site. It simulates the case of a customer where I have to configure QoS. The link between the central site and the remote site is normaly a SDSL 2 Mb/s, ...
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