Hi, I solved now. I upgrade the firmware . it is ok . ... View more

Hi , I am using certificate .but do you mean it public key or certificate ? Certificate mean Root cert or router cert ? ... View more

Hi, Please see below attachment of debugging log. I saw "Failed to construct certificate request payload " .Let me know it is this issue ? ... View more

Hi, Please see below attachment of debugging log. I saw "Failed to construct certificate request payload " .Let me know it is this issue ? ... View more

Hi, Let me know hash payload doesn't match error also mean ike phase 1 ? ... View more

Hi , Thank for explains.you are correct some of my application got error.But I don't know how to ask ISP because I have less experience. I can verify my interface is always up.I can monitor the ISP physical link but i don't know how monitor the bgp peer issue.So let me know can I request to check their circuit and request log? ... View more

Hi, you told that Yes in theory it could stay up that long no problem but in the real world at some stage the ISP will introduce new hardware or do a software upgrade which would take down the circuit and that would cause the timers to reset ,whenever the BGP neighbour goes down ,the interface goes down or the circuit itself fails these would cause outages to the BGP relationship and reset the timers   That mean if bgp relationship outages ,it will effect connectivity ? how much outages should be acceptable ? Because my network bgp up time is aways change 1w ,3 w only. I never see 7 week or 8 wees.  ... View more

Hi, please see the below output as you advice.This one will effect to network performance ?   GigabitEthernet9 is up, line protocol is up Hardware is PQ_TSEC, address is 00b7.716a.42db (bia 00b7.716a.42db) Description: WAN NETWORK-ISP LINK Internet address is 2.1.1.2/30 MTU 1500 bytes, BW 100000 Kbit/sec, DLY 100 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation ARPA, loopback not set Keepalive set (10 sec) Half Duplex, 100Mbps, media type is RJ45 output flow-control is unsupported, input flow-control is unsupported ARP type: ARPA, ARP Timeout 04:00:00 Last input 00:00:00, output 00:00:00, output hang never Last clearing of "show interface" counters never Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 1024 Queueing strategy: fifo Output queue: 0/40 (size/max) 5 minute input rate 43000 bits/sec, 18 packets/sec 5 minute output rate 22000 bits/sec, 21 packets/sec 331312845 packets input, 112471702274 bytes, 0 no buffer Received 14587 broadcasts (0 IP multicasts) 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored 0 watchdog, 0 multicast, 0 pause input 389785200 packets output, 102216124230 bytes, 10 underruns 6176889 output errors, 3229058 collisions, 1463886 interface resets 0 unknown protocol drops 0 babbles, 1820487 late collision, 4353333 deferred 6 lost carrier, 0 no carrier, 0 pause output 0 output buffer failures, 0 output buffers swapped out     ... View more

Hi , How to calculate % .I am beginner in network. ... View more

Hi, please see the below output as you advice.This one will effect to network performance ?   GigabitEthernet9 is up, line protocol is up Hardware is PQ3_TSEC, address is 00b7.716a.42db (bia 00b7.716a.42db) Description: WAN NETWORK-ISP LINK Internet address is 2.1.1.2/30 MTU 1500 bytes, BW 100000 Kbit/sec, DLY 100 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation ARPA, loopback not set Keepalive set (10 sec) Half Duplex, 100Mbps, media type is RJ45 output flow-control is unsupported, input flow-control is unsupported ARP type: ARPA, ARP Timeout 04:00:00 Last input 00:00:00, output 00:00:00, output hang never Last clearing of "show interface" counters never Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 1024 Queueing strategy: fifo Output queue: 0/40 (size/max) 5 minute input rate 43000 bits/sec, 18 packets/sec 5 minute output rate 22000 bits/sec, 21 packets/sec 331312845 packets input, 112471702274 bytes, 0 no buffer Received 14587 broadcasts (0 IP multicasts) 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored 0 watchdog, 0 multicast, 0 pause input 389785200 packets output, 102216124230 bytes, 10 underruns 6176889 output errors, 3229058 collisions, 1463886 interface resets 0 unknown protocol drops 0 babbles, 1820487 late collision, 4353333 deferred 6 lost carrier, 0 no carrier, 0 pause output 0 output buffer failures, 0 output buffers swapped out     ... View more

Hi, Thanks for your help. Can I request to explain about BGP up time? I want to if the neighbor router is no issue, bgp is always up?May be one year,2year ,3year? When they reestablished?   The late collision message is got other issue.It is ISP issue.because my site is auto config. I changed half duplex .still got error.ISP work half dulplex.I would like to know this Late collision error will case to slow internet speed or we can get more delay? ... View more