Hello,I have an Cisco ISR 2921, with IOS Version 15.0(1r)M15Can i use it on GNS3 ? if yes please guide me how to do it
Hello,I have an Cisco ISR 2921, with IOS Version 15.0(1r)M15Can i use it on GNS3 ? if yes please guide me how to do it
Dear All,I am having a wiered issue in my network. We have a windows 2008 R2 print server. Normal documents print's fine. If you print a image or pdf file, it takes a long time to print. For example a 2 MB PDF image with two page took me 10 minutes t...
Hi folks,I hoping someone here can advise me. I have a network comprising Cisco 3500XL switch and two Cisco 2801 routers. I have a network with Cisco hardware and I am running a Motorola RF solution over it. The network is shown on the attached Vi...
Hi!Must select Cisco switch with DHCP server for 1000 - 2000 users. What model to choose?Thanks!
Hi,I have 3 Switches cascaded in the network which are configured with multiple VLANSnow there is a very peculiar issue that there are packet drops observerd in the LAN for only a particular VLAN , rest of the VLANs work fineWhat could be the issue ?
Why the host ports are also seen in the spanning-tree output ?Switch1#show spannVLAN0001 Spanning tree enabled protocol ieee Root ID Priority 32769 Address 0000.0CA2.138B This bridge is the root Hello T...
I have this ACL applied to a VLAN interface as follows:ip access-list extended catch-snmp permit icmp host 10.83.1.13 host 192.168.60.172 permit ip host 10.83.1.13 host 192.168.60.172 permit udp host 10.83.1.13 eq snmp host 192.168.60.172 permit ip a...
Hello all,I have problem of communication between unmanaged switch and managed switch :Router --> GE1 , Mode Trunk (Vlan 10& 20)---CISCO SF300--- FE10 , switch port mode acess (Vlan10) --> unamaged Switch --> PCThe PC not ping the Router...Router --...
Hi all,We are running 4506 with cat4000-i9k91s-mz.122-25.EWA10.bin image .the device got rebooted with error saying System returned to ROM by abort at PC 0x0attached the show version and show platform crashdump from show tech , kindly help me to find...
Hi,IF we make a port as a part of vlan all the frames belong to that vlan will be tagged. So even if we make a port as a part of vlan how can we make it as untagged. Whether the ports in VLAN 1, native vlan will be tagged with vlan...
PC--------------------L2switch-------------core----------------------L2switch172.16.4.2 172.16.11.1 172.16.11.222 172.16.11.2Vlan 4 Vlan2 Vlan2 (SVI) Vlan2 ...
Hello Here is the related configuration and output of show command below,In my understanding, there are 3 swtching mode, CPU, fast-swthing and CEF swthing,But if FastSwthing and CEF swithing are enable both, then which swithing mod...
Hello,I am new to IS-IS, and i cannot find a solution to get IS-IS loadbalance.All links are point-to-point.R1#traceroute 8.8.8.8Tracing the route to 8.8.8.8 1 10.0.12.2 96 msec 16 msec 16 msec 2 10.0.23.3 32 msec 40 msec 48 msec 3 10.0.34.4 52 ms...
i purchased a new 2960-X switchi would like to add it to an existing 2 switch 2960-s stack i understand i need to downgrade the stack speed on the 2960-x with :switch stack port-speed 10do the IOS version need to be identical on all switches?i have:...
hi all i hve cisco 2901 router and i want to setup vpn that allow IGMP ,can somebody help me with it or at least sample configuration ?can it be done from http gui ? or it is mandatory from cli ?regards
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