Other Network Architecture Subjects

Following is a debug of an PPPoe PAP authentication attempt between a Cisco 1760 connected to a ADSL modem. The issue looks like LCP parameter mismatch, but no clue. Any ideas. ThanksConfig as:vpdn enable!vpdn-group pppoe request-dialin protocol p...

I have 3662 central router and 150 branched on FR links HUB and spoke config.branche routers will only have default route to the HO router. Requirement:I need PSTN dial ackup for the FR link.Also, I need the dial backup link to be kept activated irr...

HI, AllI have two links connected to 2621xm routers while I configure multilink I am able to ping but unable to get tracert. The links are working fine when I manually shutdown either of the link. I get the proper tracert. but when both the links are...

Hi,I have 2621 and IOS 12.1(5)T9 with IP/FW/IDS. the fa0/0 interface become administratively down when I add a service-policy in the interface even nobody issue the command "shutdown". everything fine if I remove the "service-policy" command from th...

Dear all, i have a 1721 with a serial connection to my first ISP and a second ADSL connection to my second ISP!Behind the router is my firewall!So i put the second isp in order to route the http traffic through it!My configuration file is :Inter S0 C...

Are there Input Events lead to EIGRP running router resets all of its connected neighbors?Thanks.

Dear collegues, I have an ISDN backup link. The requirement is that side A calls side B when there is an interesting traffic; however, I need the link to stay up as long as there is traffic coming from side B to side A and still have side A initia...

Hello,How can I configure my switch (3550) to permit an ssh access from one of my PCs.Does exist a method to get the mac or ip address connected on a port via SNMP ?Thanks in advance.Guillaume

Can some one please help me with this?Under topology services, I have 5 devices 2651 (12.2 (15) T1 shows up with a green ? But my 2650 (12.1(3a)XI1 is fine.Any Ideas?

I have 2 4507's with dual sup IV's and 5 WS-X4448-GB-RJ45 blades.I can't seem to be able to link the two switches together with a full duplex copper port at any speed. I can link at 10mbit/half and 100mbit/half. If I try and set the both ends to 10...

Please help!! have installed pc's at both ends in between pix firewalls 515's and 3600 router in middle, one application Meditech (telnet) works fine but have latency in 1st citrix connectiion then times out, and can't connect to citrix any more, any...

Hi all,I have a router on stick with Cisco 2551XM & Catalyst 2950-SI to manage 2 Class C networks (192.168.1.x/24 & 192.168.2.x/24). Cisco 2651XM|Catalyst 2950 --- VLAN1 switch 192.168.1.x/24 (Catalyst 3550-SMI)|VLAN2 switch 192.168.2.x/24 (Catalyst ...