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! Cisco 300 series switches
Hi guysI have recently started at a new small business who's network administrators have installed four netgear unmanaged switches. they also seem to have added lots of small netgear 8 port unmanaged switches whenever they have run out of cable. im c...
Resolved! Natting on L3 Switch?
Hello Forum,A basic question from me...Can we configure NAT on L3 switch with IP Base Image? Kindly let me know.Thanks,Ram Kunta
Hello,I have a stack of 3110G switches and i am not able to remotely telnet to the switch. The FastEthernet0 port is not allowed for remote connectivity. How can i enable remote access to remotely connect from outsideThanks
Good day FolksPlease would somebody be able to point me in the right direction.I have 2 Cisco Catalyst 3560 V2 switches, and the one has to be a hot standby of the other i.e Port 1 of Switch 2 must be a hot standby of Port 1 switch 1 etc, Do i config...
Resolved! Network slowdown affects 60 people.
Hello all,Maybe anyone as an idea of what's going on in my LAN.I have 7 cisco 3750 stacked switches for a segment of around 60 people componing a VLAN.This stacked switch is connected to a core switch 6500-E trought a GIG fibre link. This core is con...
hi all,we have a 877 and a 8 port dumb switch connected behind this router. we have replaced a new router and switch but there's still packet drops on our connection. local loop was tested ok by the telco. strange thing is that when i shutdown the vl...
We have 2 trunk ports connected to 2 different Servers Additionally we have a couple of clients that belong to each LAN (access port). Assume Server 1 belongs to VLAN 12 and the Second Server to VLAN 13.We have a new requirement that suggests both s...
Are ARP queries like “Who is 10.2.2.2, tell 11.1.1.1” valid? RFC itself doesn’t tell that a arp query cannot be done for IP addresses outside of a hosts subnet. Please correct me if I am wrong with the above assumption. I have seen some routing devi...
I am trying to configure additional vlan's on my Cisco 871 Integrated Services Router by using the global configuration command vlan but I am not able to. The following is the output from the show version command:Router#show versionCisco IOS Softwa...
Hi everyone,First of all, I haven't worked with Cat65xx series switches that much. Maybe I did smth wrong, if yes, please correct me.Ok, here is what I've faced with recently.I have Cat6504E with s72033-ipbasek9-vz.122-33.SXI4a.binI have couple of p...
Resolved! priority queuing
Hi,Following configuration done on the switch 3750 for a customer for their video network. i have to clarrify few point with this configuration.1. Qos configuration done for muticast(decimal value 34) & unicast(decimal value 36) traffic ensure high p...
Hi all,I'm having difficulty changing the VTP domain or creating a VLAN in one of the routers in my existing infrastructure. It is a Cisco 2801 running (C2801-SPSERVICESK9-M), Version 12.4(3g), RELEASE SOFTWARE (fc2).Long story short, I can type "sho...
I've been configuring routers and switches for at least 15 years and I've been using the Cisco web site that long too, but I'm not having any success today.All I want to do is download an IOS for a 6509 switch and I need a specific level, but I can't...
Resolved! Route Summarization
what would be the best Route Summarization for this network which cover all 4 network192.168.1.100/30192.168.1.104/30192.168.1.108/30 192.168.1.112/30pls mention the method and one more request could any body tell me the summarization method so i lea...
Resolved! Catalyst 3750E will not boot
Hello, a little background on my problem- This switch is turned off every weekend and when booted has been creating crashinfo files and taking progressively longer to boot each week until it seems that it will not boot at all. I was able to upgrade t...
