We're in the process of several upgrades. Part of these upgrades include turning on VSS in our core on two 4506E and installing a Nexus 5k with UCS in the data center. I'm planning to configure the links between Nexus and 4506E as layer 3 port channe...
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Forum Posts
does LACP require same native vlan, vlan range on physical port and logical interface? such as I config vlan range on physical interface for vlan 10-100 and config vlan range on ...
I have a 6509E with supervisor32 modules currently running3223-ipservicesk9_wan-mz.122-33.SXI5.binWent to the Cisco Feature Navigation and believe I can go to 3223-ipservicesk9_wan-mz.122-33.SXI12.binWas wondering if I am correct?...
Resolved! NX-7000 MGMT INT
Hello, If I already assigned an IP address to mgmt0 on SUP1 and connected it to the network, is there another mgmt int for SUP2 to assign an IP address to?http://www.cisco.com/en/US/docs/switches/datacenter/hw/nexus7000/installation/guide/n7k_connect...
Hello everybody!I have a topology like in image. and I have a few question fore.What I have:1. Core and distribution switcher - 6509-E with SUP7202. Acces layer switches is Cat 35603. WiFi - 2 WISM and two types of AP - 1020 and 1240AGCan somebody e...
So i have this older router which has probably never had the firmware updated. Apparently the release is up to 15.x.x and I should update this firmware has we have some issues and I need to eliminate this as one of the possible causes.Since I am goi...
We have a older 3560 access switch that has high CPU usage the past three days. Solarwinds is telling us the switch is constantly around 90% - 95%. The switch has been around in our environment quite some time and this is the first we have seen this ...
Resolved! Install Module Blade into Cisco 6509E
Can I install/configure and bring online a GBIC module blade, without shutting down Cat 6509E?
Hey up folks! I am currently having a play round with a reasonably new switch:-Cisco WS-C3850-24P - with power inline etc... currently running SW Version - 03.02.02.SEI appreciate the documentation details about use of EITHER a USB or an RJ45 conso...
Resolved! Cisco 3550 (SMI 12.2) Inter Vlan Routing
Hi, I'm trying to setup inter vlan routing with my cisco 3550 layer 3 switch. My router is a cisco 2621XM.Inter Vlan routing and access list is working fine. However, Internet access is not working. None of the machine in all the Vlan have internet a...
HiI have two problems with a 2950 switch that I think might be related, just a hunch. The switch is connected to our core Cisco network over a dot1q trunk carrying some 20 VLANs. One of these VLANS is our admin network, VLAN 10, that the switch has a...
Greetings,I have what is probably a very basic question regarding the capabilities of a Cisco router for creating a Site-to-Site IPSEC tunnel between two sites. The system involved is a mainframe and one of its ethernet connections handles both serv...
Similarly to http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Network%20Infrastructure&topic=LAN%2C%20Switching%20and%20Routing&CommCmd=MB%3Fcmd%3Dpass_through%26location%3Doutline%40%5E1%40%40.1ddd2989I have a Cisco 2811 connected to...
Resolved! NX7000 Adding Mem
Hi, I need to know what the proper procedure to updgrade the Mem on the NX-7K is. I read some posts that I will need to issue the out-of-service module n command on the module which I am planning on installing a new 4GB module to; however, on the Cis...
Hi,I have a Router Cisco 1841 connected to an ADSL.I need to set up a VPN connection site to site with client on this router.I have a private IP provided by the operator on the interface Dialer0 (ip address negociated): 192.168.1.254I have also a pub...
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