Routing

Hi Guys,I am facing issue with the IPSEC where IKE rekey is failing as soon as the timer expires ( IKE rekey timer set to 8 hours). I have seen no IKE (IPSEC session up/no IKE) for a long time and then site router suddenly becomes unreachable and lat...

Is it possible to reditribute lisp map-cache entries into ospf? Has anyone experiences or sample configurations?

So if you're interested in testing LISP, download the latest engineering release from lisp.cisco.com for the 7200 (contract required, of course) and give it a try.  I've been very happy with LISP and after extensive testing in GNS3 have been running ...

Which cisco router do support the IPSEC Tunnel feature?what other specification should be consider while buying a new router for IPSEC tunnel.

I would like to know more about the concept of nat command:I am going to do some load balancing for router traffic, e.g. 10.1.0.X traffic use gi0/0.1 and 10.2.0.X use gi0/0.2what is the result if two nat command present?int gi0/0.1ip nat outsideint g...

Hi Mates,Please help with my error:%C6KPWR-SP-2-PSFAIL: power supply 1 output failed%SNMP-5-CHASSISALARM: Chassis Alarm Trap: tmpAlarm(OFF), minorAlarm(OFF), and/or majorAlarm(OFF)But same power issue i am not facing with the power supply 2.Sh ver#Ci...

I am doing a booth at the end of this month. They have public WIFI access. I'd like to bring some phones with me to connect back to my hub router. My thoughts are to connect my laptop to the wifi, bridge the wireless card to the LAN card, and then co...

rommon 43 > dir bootflash:  File size           Checksum   File name   7926772 bytes (0x78f3f4)   0xd9c0d081    c7200p-kboot-mz.124-4.XD5.bin (deleted)  34463652 bytes (0x20ddfa4)  0xe1b01458    c7200p-spservicesk9-mz.150-1.M4.bin (deleted)rommon 44 ...

I have been tryign to get a VZW 4G HWIC up and running, but the card shows:cellular0 0 0 is up spoofing line protocol is up spoofingBuilding configuration...Current configuration : 1988 bytes!! Last configuration change at 22:02:09 UTC Sun Mar 17 201...

Dear Team,I have configured BGP in Cisco 3845 router with "c3845-advipservicesk9-mz.124-3d.bin" IOS. I am getting avg 60 ms for my local interface, where as avg 29 ms for my BGP neighbor. when i trace my local interface, first it is going to my neigh...

Hi all ,We have a Cisco 7600 at customer's site where the interface port is configured to get vlan with headertype 8100.We noticed that when a packet with different ethertype was received in ingress port with ethertype 88a8 , Cisco did not dropped it...

Hi,I have a 2911 which works perfectly except I cannot access it via HTTPS. HTTP and SSH both work. I've regenerated the RSA-key several times but to no avail.The box has a host- and domain-name configured. Any ideas ?regards,Marcel Tempelman

Hi,In my network,  access switches are 3750, distribution and core switches are 6509 E switches, access switches are connected with Gig ports to distribution switches, and  distribution and core switches are connected with TenGig ports...Is it necess...

I have a 3825 running c3825-advipservicesk9-mz.124-24.T8. It is configured as an eigrp stub advertising only its connected and static routes. There are three WAN connections using a metro ethernet service. Two are data, one for voice traffic. The pri...

In the network shown in the graphic, three bits were borrowed from the host portion of a Class C address.How many valid host addresses will be unused on the three point-to-point links combined if VLSM is not used?34123684180I need someone to explain ...