Other Network Architecture Subjects

Has anyone had any problems with Cisco MEM-C6K-ATA-1-64M= on a 6500, the switch doesn't read the card in ROMMON mode but will with a none Cisco PCMCIA card, the switch is running ROMMON V7.1 which according to Cisco should work, below is a "sh mod"Mo...

I have a 2900 XL 24 port switch running 12.0(5.1)XPI cant remember the enale password so tried the recovery process as per -http://www.cisco.com/en/US/products/hw/switches/ps607/prod_password_recoveries_list.htmlHowever when I type "Dir Flash" I get ...

I have a 2600 configured as terminal server router to provide reverse telnet to other devices' console or Aux. The router now keeps generating login requests on some Async line by using some characters in the banner as username and password. Ofcourse...

Hello,On a Catalyst 3750 using release C3750-IPBASE-M), Version 12.2(25)SEB4.It is used as a L3 router 2.We applied some ACL with the "log" option.When we do some "sh access-list".Some time to time, after doing a "sh acces-list" the number of matched...

Hi mates :)is it possible to permanently set the clock on catalyst switches so we can get the time even after we restart the switch?It is really disturbing to re-set the clock after each shutdown-power on.if possible could you help me with the correc...

I have a branch office with five 3500 series switches - all with 48 ports. Two 3550's and three 3548's. They are interconnected with Gigastack modules and SX GBIC's. I have one 3548 switch that seems to be reporting a lot of underruns on all the FE p...

Hi,I want to know the IP SLA configuration on 2950 switch

Hi Expert,Can I running NATing and Bridging in the same router?Basically NATing is for VLAN1 user to go internet and Bridging is bridge from interface VLAN2 to DSL dialer interface so that public IP can configure in the VLAN2 without configure NATing...

I have Catalyst 6506-E with :Dual SUP-720-3BOne WS-X6748-SFP ( 48 SFP ports )One WS-X6748-GE-TX ( 48 100/1000Base-T ports)Do I have non blocking, Full duplex, operation at maximum port speed ?Please note that :I am using only 24 ports on WS-X6748-SFP...

hi everbody i am facing a problem please help me. i have a 7200 series router whenever i try copy run start it shows me Startup-config file open failed(No device available)Plz tell me the possible reasons

Can anybody tell me why do we use bridge group on routers. I have read from many different sites, their is no clarity on that. Can we enable ip routing and access-list if we implement bridge group

Hello!We have Catalyst 6506 with CatOS 7.6 (1).When we enable unicast-flood on port then our PCs receive IP addresses from DHCP very slowly (within 30 sec.) PXE boot suffers from it most of all.For example, we use nect command:set port unicast-flood ...

Hello, We have a need to connect a large customer of ours to our core network.*Obviously we do not want to use the same VTP domain as this customer or share VTP information. I realise that not using the same VTP domain as our customers will preve...