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Forum Posts
Hello, friends!Could you help me to configure DHCP on nexus? As I understand on nexus 6000 we can not configure DHCP pool/DHCP server (like on catalyst switches) and can configure only dhcp relay? Is it right?If yes then I already installed DHCP serv...
Hi,For ospf config below. 1)May I knw wht the command no passive-interface TenGigabitEthernet1/0/2 does? Wht happen to those interface without this command? 2) network 192.168.70.133 0.0.0.0 area 0, is this command needed for every network tht we wis...
Hi Guys, I see that the port-channel with two fast-Ethernet connections has cost of 12. how is it calculated? what is the formula behind that. Also, what if I need to calculate the cost of 4 or 6 Fa connections in port-channel.
Resolved! PoE on 48 Port Switch
I need to replace some old PoE Switches. I'm looking at the Cisco Catalyst 2960X-48LPS-L, 48-Port Gigabit Power over Ethernet Switch. In it's documentation it states a total of 370W. It then states, "Maximum Number of PoE (IEEE 802.3af) Ports" is ...
Hi Everyone, We are currently leasing a space for our small office operation and we are using the lessor's internet connection (shared among tenants). The lessor requested snmp access to our equipment to monitor our traffic usage (maybe the switch th...
Resolved! Stackwise Virtual Design Question
Hello all,We plan to build SVL connection using 10GBASE-LR between two buildings at 4km intervals.Following are SVL connections: #1 Switch #2 SwitchC9500-16X-A C...
I am trying to enable PBR with ECMP (using recursive next hop) on Catalyst 9300 switches and I am getting a syslog that this feature is not supported. Sep 13 21:34:05.528: %FMANRP_PBR-3-UNSUPPORTED_RMAP: Route-map pbr1 has unsupported options for Pol...
Hi all, I work for an MSP and we have some customers in our DC that we sell bandwidth too. We have a 1GB pipe coming into our outside switch and a customer in port 3 that we need to restrict to 300mpbs up/down. Our outside switch is a 3750G, we are...
Hi guys, I have not been for a while in touch with the Cisco Nexus world. I'm wondering if N3K in general and Nexus 3048, in particular, could be deployed as standalone switches. I mean not extenders, fex, etc... Just as regular switches without any ...
Hello everyone,i have three WS-C3850-12X48U in stack.I performed an IOS upgrade from 03.07.04 to 03.07.05 but when the stack re-boot the first switch of the stack go into recovery mode: switch#software install file flash; :cat3k_caa-universalk9.SPA.0...
Resolved! Stack Configuration change question.
I have a stacking question. I have 5 new 9300 switches that will be replacing existing switches. In order to limit disruption we are looking at replacing the switches 1 at a time. I have manually given priority 15 to switch 1. It sounds like we n...
Hello, I have terminal servers, and users are able to browse to the IP of our camera system and log in, which is fine but we just dont want those users doing it on the term servers, just their local PCs. Camera system is behind my Meraki firewall, so...
Dears, From where i can get the list of RFC supported by Cat 9500 and cat 9300. anybody can share a link for the same.
Hello All, We are proposing a solution to customer, where we are giving NAT configuration on Cat4506 switch. As I understand from the documentation, that most of the images does not support NAT, but does enterprise services or any other IP related im...
Hi all, How do i select the IOS in flash amongst the three in Cisco Catalyst 4948E Switch. I have set the boot flash of that particular IOS but whenever switch restart it loads the 1st one in auto. Kindly help in changing the priority of IOS / Flash ...
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