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Forum Posts
Hi,I have a pair of Nexus 7k configured as ABRs. Problem is that one of them seems to not flood LSA received from a NSSA area into backbone area.Topology: area 0| |abr1------abr2| | | nssa || ...
I am having trouble trying to setup a mgmt address on these boxes. We have two 7k's above the 5k's and we are running vpc down to the 5k's. The mgmt 0 interface on the 5k's is being used for vpc peer keepalive . How do you add a management int...
Resolved! Correct SFP Type
I have Nexus 7K , interface card is : N7K-F248XP-25i got small Juniper switch ... it has uplink with SFP type single mode 1G ( EX-SFP-1G-LX )i want to buy SFP for Nexus to connect to this uplink port of Juniper switch ..... so i need SFP single mod...
I have a cisco 4506 working as access layer switch (only desktops and phones are connected to that). When i try to execute "auto qos voip cisco-phone" command to enable qos on the swicth ports, the switch generated the below error message.the policy ...
From http://www.cisco.com/en/US/products/hw/switches/ps679/products_tech_note09186a0080094632.shtml "The color blocking logic (CBL) blocks traffic that is part of a VLAN different from that configured on a port from coming into or ...
Hello all,Our scenario is as below: DMZ switch ----- PC | | | | | | FW FW (Checkpoint with VRRP connecting to N7...
Hi All,I am planning to upgrade the IOS on my cisco 3750 switches and need some help to identify the correct version of software. At the moment I am using 12.2(35)SE5 and 12.2(50)SE1 on majority of the switches but 12.2 and 12.1 as well on some switc...
Hello Community,Can someone please tell me why I can't apply the following Netflow configurations to our 3750sflow record FlowRecord1 match ipv4 protocol match ipv4 source address match ipv4 destination address match transport source-port match trans...
loader> dirbootflash: lost+found n5000-uk9-kickstart.5.1.3.N1.1a.bin n5000-uk9.5.1.3.N1.1a.bin mts.log vdc_2 vdc_3 vdc_4 vlan.dat MDS201309012310597480.licloader> boot n5000-uk9-kickstart.5.1.3.N1.1a.binCisco Nexus Operating System (NX-OS) S...
Hi All,I am looking for Systimax (CommScope) equivalent product in India, Systimax (CommScope) product are used since long but due to unavailability and delay in product delivery we are looking for equivalent product. Please suggest for passive compo...
Hello,We are getting a new rack and i wanted to check with you guys if there is a specific sequence/oder or a standarad that needs to be followed when mounting network equipment to a rack or is it up to personal preference. I am posting the details o...
Dear Team,I am experiencing an issue with my core switch C3750E (L3 switch) with the cpu utilization going 100% and in cpu processes I see the ARP input is using more than 61% of the cpu.CPU utilization for five seconds: 99%/25%; one minute: 99%; fiv...
Resolved! Cisco 3850 Crash on startup
Having problems with a brand new Cisco 3850. Crashes with a Kernel Panic error as listed below.Im raising an RMA request and sending this switch back to Cisco so they can investigate but wanted to know if anyone else has seen this or had any luck fix...
Dear Sir/Madam, i have configure HSRP in two switches, and configuration like SWITCH A----------------------------------------interface GigabitEthernet0/1no switchportno ip addressstandby 1 ip 192.168.1.1standby 1 priority 150standby 1 preemptstand...
Dear All,We are using Cisco 2851 router with Cisco 3550 /3560 switches for this setup. Main Idea is to deploy MPLS. Let me explain why we using a switch here.1st reason is to deploy MPLS we need high MTU size. I thought of taking the Main link to 1st...
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