Recently performed an ISSU to upgrade to 6.2.(12) and traffic to a GRE Tunnel appears to now be black-holed. I have the GRE Tunnel on a separate VDC with a physical cable between my default VDC and the VDC the GRE Tunnel resides on. Traffic destined ...
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Forum Posts
I'm trying to choose a power supply for a WS-C4510R+E chassis with eight WS-X4748-RJ45-E line cards (no PoE) and two WS-X45-Sup 7-E supervisors. The Cisco power calculator says I'm good to go with "Combined 1400 Watt - Data Only" (PWR-C45-1400AC) wit...
Hi, I am stuck in ROMMON with the following error. I think the switch was configured for VSS when I erased the configuration it did not remove the VSS configurations and when upgrading the IOS I am now stuck in ROMMON. Anyway out of this? rommon 18...
Hi, if I insert SFP modules into ports CPU usage increases. Now I have 14SFP modules (mostly metalic ones) and the CPU is above 20% permanently. All of them used by Nile process. Which I understand is something which reads interface state and switche...
Hi all, I'm trying to obtain some information from a bunch of N9K switches via NX-API and Python. I've been able to successfully pull the required info via JSON-RPC format for all the commands I've sent to the remote box (simple "show..." commands). ...
Hello all, Have someone experienced low memory on this device? My switch was working and after some days I tried to access it by ssh, it didn't response, by console there was the message "low on memory.. try later". However, after reset, it became wo...
Would like to configure RV110W to support 2 vlans. vlan3 will go to untagged 192.168.1.x address switch for public access to internet. vlan4 will go to tagged 10.10.100.x private switch for internal office employees to go to internet. vlan3 only ...
Hello, I have a Cisco hwic-4esw installed on a Cisco 2811 platform. I have configured a vlan and a vlan interface and put one of the hwic-4esw ports in that vlan. Everithing is working properly for about 4 hours. After that, the vlan stops working an...
Hi allIf I have 3 seperate sites with 3 different subnets, Each site has it own dsl router, in between these sites sits a cisco router with an ip on each subnet, this router points routes back out of each dsl router to our head office, my question is...
Resolved! connecting 3750 to 6509 for VLAN access
Good Day Cisco Community I have a Cisco 3750 I am trying to configure to allow VLAN traffic across it to my core 6509, i have configured the 6509 as such, PortChannel 251 with int 1/1/6 and 2/1/25 connected to the 3750 PortChannel 40, gig Int 1/0/45...
I'm trying to configure policy-based queueing with dscp-based WRED on a VSS system with Sup2T-10GE sup and WS-X6816-2T line cards.According to "show queueing" interface command the ports in shared mode support the following queueing:Transmit queues [...
Resolved! WS-C2960X-24TS-L support 10G sfp
does the WS-C2960X-24TS-L support 10G SFP
Hello, I am trying to use a router or a switch for that matter as a jump host to access other hosts in that network over the ssh connection I already have to this router or switch. This is also called an SSH tunnel or as I understand X11 forwarding a...
Hi, I have some dilema , I need to do some changes on network. Network isn't big but there is a few vlans. I have router on which is configured "ruting on stik" for those vlans, behind is cisco switch 2950 and so on. Now I need to insert one switch ...
a have one network printer inside manager 's room, now every one can send print job to that printer. IP: 10.50.2.3 I want to restricit only two associate managers (in aother building) and manager it self can print to that printer. if someone else try...
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