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I was wondering if there were any issues to consider in using a single AS to advertise different subnets from various sites around the globe. e.g. say you had AS 1888 with address block 220.5.4.0/24 advertised from London office, AS 1888 220.5.5.0/2...

mmedwid by Level 3
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  • 11 replies
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HelloI have 4 different sites which are connected with diginet lines. When these lines go down the routers are meant to automagically open the ISDN lines and dial out to connect the site. The problem is that this has never worked before I joined the ...

Hi friends, I have 2 Cisco 3845 HSEC routers with AIM-VPN-SSL3 modules in them. One router has been installed in a data center and the other router has been installed in the HQ. The DC and the HQ have been connected by a 4 Mb MPLS link. Since these r...

When I connect the adsl cable, the CD led gives no signal.The RX/TX led's are flashing very fast.When I do a 'debug atm events', I get :Router#debug atm eventsATM events debugging is onRouter#00:18:53: DSL: 20: Modem state = 0x800:18:56: DSL: Could n...

Hi all,Here my problem I need connect to server on 2000 port its actually manageSIEVE port. Connection setup goes fine SYN->ACK SYN->ACK. When server send me first packet Router thinks its skinny fragmented packet. This packet goes into internal queu...

EXISTING;-2 CORE SWITCH-4GBIC - PORT CHANEL 1 ON EACH CORE-PORT CHANEL 1 CONFIGURED FOR HSRPQUESTION;-for now, correct me if iam wrong, hsrp is tracking the whole port channel 1 and monitoring it as single interface. -is it possible to track if say 2...

I?m tryng to test this command but does not exist. I?m running 7206 Version 12.3(14)T7. Could anyone help-me ?R4(config-router)#bgp bestpath ?compare-routerid cost-community med

So I'm studying for my CCNA exam. I have a home lab with 2 Cisco 25141 Cisco 26111 Cisco Catalyst 2900I can configure the Ethernet ports to work with eachother perfectly, but feel that I need to practice other technologies like Frame-realy.I am havi...

Jemhardt1 by Level 1
  • 2747 Views
  • 4 replies
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Hi AllI'm trying to find a way to forward a range of ports through my nat. I know how to forward individual ports with command like :ip nat inside source static tcp 192.168.4.8 1723 interface Dialer0 1723but how can I forward a range or ports?I'm usi...

I have 3 2500 routers that have maxed out memory. I am trying to upload IOS 12.3 via tftp but I continue to run into problems. The transfer always fails when it reaches 14% completion and I get an error on the router.Can anyone help?

shufordm by Level 1
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  • 8 replies
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I'm trying to configure 2 871 routers but can't get the vlan ports to send anything out the Wan port. The Wan Ports are conected to a 2Mbps Metro-wan link that connects 2 sites and the switch ports are connected to our local lan.Attached is the outpu...

patchmty1 by Level 1
  • 393 Views
  • 3 replies
  • 0 Helpful votes