Switching

Hi all, I'm looking for an aggregation switch for approximately 37 access switches all with 10G uplinks. The site have some 6506-E's with older line cards at the moment so we're refreshing this kit. The 6500 10G line cards look to be heavily oversub...

Hi There, I am not sure If I have chosen the correct forum, Appreciate if someone can suggest the correct forum name If this is not the correct one. Here is the summary on the help I need. I have an ASR 920 IOS XE router , now I have not configured a...

When I save configuration every time, I see these log: 000169: Apr  5 09:22:34.351: %PCMCIAFS-5-DFS_CLOSE_ERR: Error during close of the file NVRAM.73. Failed to update the FAT sectors. 000170: Apr  5 09:22:34.351: %PCMCIAFS-5-DFS_CLOSE_ERR: Error du...

Is PBR (Policy Based Routing) supported through CEF in the Cat 6509-E using Sup-2T supervisors, if so is there a theoretical throughput limit with this?

Getting this error on boot up. tried restarting, figured out if we hold button in until all lights flash orange, we get to the switch: prompt, not the switch# prompt. This also gives us some commands, but still sort stuck. Anyone see this?

Dear Sir: there are two subnet  192.168.1.x/24 and 192.168.2.x/24 connect from firewall two interface on the defalut Cisco L2 switch (2960X or 2960S...) Before setting vlan , can the different subnet sniffer each packet(broadcast) via wireshark or ot...

IOS is (cat4500e-UNIVERSALK9-M) and license level is "License Level: ipbase" Supervisors are WS-X45-SUP7-E Should I be able to do policy-based routing with this setup or do I need to do an upgrade?

Cisco CISCO2911/K9 (revision 1.0) with 2506752K/114688K bytes of memory.Processor board ID FJC2012A2A93 Gigabit Ethernet interfaces65 terminal linesDRAM configuration is 64 bits wide with parity enabled.255K bytes of non-volatile configuration memory...

I upgraded my 3850 switch from 3.07 to 16.02 and now none of my Radius config is there and I cant add it back in. Normally I would radius-server host 172.18.3.161 auth-port 1645 acct-port 1646 key <key>, but now none of that exists.  Anyone have a ...

Hi We have a network with Avaya Telephony. The question is more regarding the network aspect. We have 3 phone servers in 3 locations. When phones register with on of the servers they are dropping packets and calls drop etc.  I have done a packet cap...

I have an older switch which does not support Layer3 Ports (routed port).  can I connect this switch using an SVI with another switch where the interface is configured as a routed port ?    

Hi All, I understand that the Cisco Nexus 9396PX switches does not currently support dual homed FEX. Does anyone know if this feature will be supported in a future NX-OS release? Thanks