Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, November 4, 2024 through Friday, November 15, 2024. Our colleagues Rohit Chopra, Vaibhav Aggarwal, Anuraag Majumdar, Saquib Zeya...
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Resolved! cisco1861
hellois the integrated switch in cisco1861 router L3 or only L2?can we configure one port by the "no switchport" command ?thanks
Hi all, has anyone got any easy guidelines on qos, i.e best place to set up trusts, where to provide the qos, ie access / ditributio layer etc
when C6506 rises high in cpu utilization intermittently, we could see EOBC 0/0 interface higher CPU uitilization and data flow on this interface at that time. What kind of traffic would flow in /out EOBC0/0 at that time? Right now it is runing versio...
Hello,Is there anyway to completely isolate one vlan, one group of machines, from the rest of the networks even at the level of control plane traffic that flows through vlan1 (cdp, pagp, vtp...).I know that pruning we just STP block data/user traffic...
Hi Group,I have to setup multicast in our LAN network for which I need some desing and configuration examples specifically for LAN. This setup would be simple as we have 2 Cisco 6509 in core/distribution and 3560s as access layer swicthes. Multicast ...
Resolved! Bus Asic #0 transient Pb error
Dear Sir,We insert a line card of 24-port SFP into 6509E switch. It came up with the following error:PM_SCP-SP-2-LCP_FW_ERR_INFORM: Module 7 is experiencing the following error: Bus Asic #0 transient Pb error. Recovered. (0x0020, 0x0000)All VLANs and...
Hi everyone I am having an issue configuring NAT on my router.my inside network is10.10.10.0 /24my outside network is192.168.1.1I want a NAT pool that translates 10.10.10.? into 192.168.1.1 for access to the internet, the serial interface on my route...
Hi there. I am trying to find out what the next model within the Catalyst class series (above model 1900), supports the IPv6 protocol? :) I am justing wanting a simple (even if outdated) unit to play with. Something I might get from eBay perhaps. Tha...
Resolved! ip dhcp snooping
Hilab testing:3825(w/16ESW)----3750(2stack)Microsoft 2003 dhcp is hanging off the nm-16esw on 3825. The following is configured on 3750 BUT NOT ON THE 3825:ip dhcp snoopip arp inspectionport security ip source guarddhcp trust is on the 3750 port-chan...
I am about to start a new job and I am in the really fortunate position that training will be provided to CCNP.My question is any guidance on labs. I have 2 x 2600s but really need a layer 3 switch. Its the IOS versions that confuse me. OK I can upgr...
Problem:I am trying to setup my Cisco 1721 to route traffic from a WAN to two Ethernet interfaces where one is a DMZ and the other is a trusted LAN with NAT. I am having trouble getting the correct configuration built that allows both the DMZ and the...
All,I have a 4507 R as core , but I would like to add another one as failover for the existing one. Besides the fact that they have to be the same , what is to be done exactly . Does anyone know step-by-step?Thanks,
Hello allMy boss has asked me to configure a 2600 in a way so that all traffic destined for a server - lets call it 10.0.1.10 /24 located on eth 0/0 - is forwarded to another server - lets call it 10.0.2.10 /24 on eth0 0/1.Is what i need a static nat...
I need policy based routing documentation.. pls provide from beginner to expert level documentation
Hi,Might be a simple question to you, but I have a 3750 which is full and multiple VLAN's. I have bought a 2nd 3750, is it possible to extend a VLAN on the first switch and create more VLAN's?
