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Hi,I have a 1841 router with NAT for Internet access.I have an ftp server (port 21) on the inside LAN. I want this server to be available from the Internet.I added:"ip nat inside source static tcp 21 xxx.xxx.xxx.xxx 21 extendable"to the con...

I would like to know how to assigne a particular MAC address only to get access throgh a particular port on cisco 2924xl switch.I want to avoid undeserved users to get connected to the LAN by regisgtering the MAC address of the real user to the port...

what means of WS in WS-G5484?what means of 1000BASE-SX?i know this is a idiot question,but my custom just ask me.and i must keep good relationship with them.did any one have any well explain? thank you for reply.

wanglei by Beginner
  • 1 replies
  • 0 Helpful votes

HII need fresh VLAN layer2 and layer3 configuration guide. and sample of confiuration.pls anyone send it.thanksBiplob

iqbalkhan by Beginner
  • 2 replies
  • 0 Helpful votes

My question is this why do I want or need vlans?Here is a little info…We have 9 sites [Schools] all connected by gig fiber…Right now we have a flat network no vlans, 10/100 switches and all servers are centrally located…Servers are Novell 6.5 running...

HI I have 50 client pc, cisco switch and router. often i face a problem that is large packet generate. manullay i find out which pc generate exceed number of packet. its boring job.I am looking a best packet monitoring software. by the software i can...

iqbalkhan by Beginner
  • 12 replies
  • 0 Helpful votes

Dear Sirs, Cisco828 was able to confirm the function. Table 9 Feature List by Feature Set for the Cisco 828 Routers Address Conservation NAT Many to Many(multi-NAT) Yeshttp://www.cisco.com/en/US/products/sw/iosswrel/ps5012/prod_release_note09186a00...

Most TFTP servers that I've tried have a limitation of 16MB. When I try to upload a flash image of any larger than that to a router, they mostly can't handle that. I've tried 3com and SolarWind TFTP servers. Do you know of any TFTP servers that ca...