Good morning All, I have an issue that I haven't been able to resolve as of late. We have a switch that is giving out duplicate IP's after servers reboot and we've been able to resolve them with the gratuitous arp registry addition, but I am having i...
I am trying to understand bgp table and confused in what cases will a route appear as IGP,EGP or incomplete, basically a route origin code? Also when will a route appear as internal route? Can somebody help me understand this (with maybe an example)?
Hello CISCO community !
Does any of you have tested MPLSoDMVPN (mGRE) with NHRP on Catalyst 9500 ?
We have this solution running on our distribution (6880 switches) with no issues.
The same configuration on Catalyst 9500 (C9500-16X-A) running ei...
Dear All, I am working on a scenario to limit the switch port on Cisco 3750 to have bandwidth of 8 mb/s up and down, currently this port is configured as trunk and i want to restrict vlan 10 (IP - 192.168.10.0/24) for 8 mb/s up and down. Need help in...
Hello everyone, Our company use 3850 which three in stacks for core switch . For the long term ,we want to upgrade the switch which means we buy a new one for core switch. as far as I know 4506-E will be a good choice. But It seemed that Catalyst 920...
hi ,i need config tow 4500 vss with ASA active/standby config failover and firewall work , now config port-channel on asa and in vss tow port-channell 6 and 7 for firewall active and standby . but not true work , one port on vss join portchannel or p...
Hi,
Trying to educate myself and have failed miserably !, I have an ADSL wifi router and the 892.
The 892 is plugged into a port on my ADSL router via Gi9, I have a laptop plugged into Gi1. and it has got a dhcp address.
I have a dhcp pool set on th...
Hi,
We have a pair of 4500X-16's running in VSS mode, we have an issue that when the primary fails we lose all external routing.
They are running a comparatively old IOS version - 3.6.3E (ROM 15.0(1r) SG12)and I know that has some bugs in in it so ma...
Hi all,
We have a test Cisco 3850 stack running 16.3.6 IP Base and thought we'd try 16.6.5 (other stacks in our estate are running 16.6.4a without issue on all LAN base, IP base and IP Services).
The upgrade went fine - the console output was fine. E...
Hi,I want to inform you that i have the switch 2960-s 48 poe with ios : c2960s-universalk9-mz.150-2.SE4/c2960s-universalk9- mz.150-2.SE4.bin" . I have a problemes for height CPU utilisation and height memory ut...
Hi Guys,
I am using WS-C3650-24PD-S for a customer deployment and I can see 4 uplink ports on the switch . The datasheet marks them as 2 Tengig and 2 Gig or 4xGig ports. Can I use all the 4 ports as 4 gig ports ? Does this require any extra command ...
Hello! I am currently enrolled in a networking class at my school. We are currently doing a senior project where we have to design a network for an internet cafe and present it to various companies from the local area. I am currently trying to decide...
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