Routing

*Feb 13 12:14:56.810: %IP_VFR-4-FRAG_TABLE_OVERFLOW: FastEthernet0/1:the fragment table has reached its maximum threshold 16

Hi,I have 4 branch office, need to connect through ISDN to the head office. which router can i use for this connectivity and will it have any future expansion. The branch would be using 800 ISDN routerRegardsSK

Hi,My network has got DMZ(192.168.0.0/24) and LAN(172.29.8.0/24) segments.I want to do static nat one of the DMZ server 192.168.0.10 to LAN address 172.29.8.180.And also want to alow the DMZ server to to be access from Internet.I have VPN setup betwe...

Hello, We are in the process of submitting a RFP for a new requirement to one of our customer. We have two options in the design and we would like to discuss the pros and cons of this design. We have two L3 Switches (3550) and both the L3 switches ar...

We have many LAN-to-LAN's using business ADSL lines. Our ISP will be offereing SDSL and ADSL2, are these 837 routers compatibel? If so will any our router configs need to be changed?

Our Cisco 515 is running firmware 7 which apparently allows us to do QoS. We have VPN's comming in via the Pix and into a Cisco Concentrator 3015, how can I prioritise the VPN over users internet access?

Hi,I have a network consists of 1 HQ node with 65 remote offices. Apparently, these node are linked together via a MPLS cloud. I have both VoIP and data running on this network. I am thinking of using IP precedence setting to carry the QoS for traffi...

I have a router 2821 with two Internet links over "one" ethernet port. For this, I configured the interface GigabitEthernet0/1 in two subinterfaces with Vlans (interface GigabitEthernet0/1.998 and interface GigabitEthernet0/1.999). Betwen the router ...

BGP Question.I'm trying to build a BGP infrastructure, and running into a couple of questions Upstream ISP (Full feed) <-> R1 (BGP/ISIS) <-> R2 (ISIS) <-> R3 (ISIS) <-> R4 (ISIS/BGP) <-> Upstream ISP (Full feed)R1 <-IBGP-> R4, there are no BGP runnin...

hello, here is my situation, I have a cisco 2600 router with a cablemodem connection in the fastethernet port, and I have a T1 in a serial port too.I am using the cablemodem like my primary internet connection, BUT I want to configure a failover sys...

I am looking for a book (or other resource) recommendation on beginner, nitty gritty, circuit-level WAN technology and terminology. Not looking for an architecture book, but something that will help me talk to WAN circuit service providers using term...

I have a need to configure PBR on my network but I only want to use it for two ports, 80 and 443, the rest of the traffic should follow the normal routing rules. I have two networks the voice 10.10.x.x network and data 192.168.x.x network. I want all...

Hi all,pls.could someone recommend mehow could I populate for instance C2821with additional FastEthernet or Gig port? Is over there some module with only one mentioned type of port?I know that 2821 has on board 2x Ge.BRjl

hallo,I'm configuring a cisco1841 ios 12.4(1a)with a WIT-1T serial interface for FR access. It must act as DTE so I don't configure a "clock rate" on Serial0/0/0.The router at the moment is not connected to DCE and no cable on interface.When I issue ...