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Hello,why PC-A PC-B and PC-C in packet tracer are not receiving IP from router on a stick Perth.https://drive.google.com/file/d/1NkxXqM1dIdylQ4lN4MiBP74-LEIMBnlg/view?usp=sharing
I have a router 2811, and PC connected to fa0/1. It cannot receive ip address from router. It should receive from pool 50 (vlan50). Patg#sh run
Building configuration...
Current configuration : 1693 bytes
!
version 12.4
no service timestamps l...
I have a private key private.ppk ant want to generate a certificate using this key. Is it possible? cert type should be *.pfx, *.p12 or *.cer. I noticed that OpenSSL can work, but it requires an existing cert for input, but i have only a private key ...
In sysloger loggs we see when tplink is connected
Feb 26 19:24:09 src@dhcp2. dhcpd: DHCPDISCOVER from 64:66:b3:f8:xx:xx (TL-WR740N) c-id 0:10:1:7e r-id fc:f5:28:62:e:xx via xxx.xxx.55.254Feb 26 19:24:09 src@dhcp2. dhcpd: DHCPOFFER on xxx.xxx.38.13 to...
Offten in switch logg we see
Feb 13 12:30:21.418 GMT: %SW_DAI-4-DHCP_SNOOPING_DENY: 1 Invalid ARPs (Res) on Fa0/14, vlan 159.([xxxx.9b4f.645c/xx.240.9.159/xxxx.742d.5400/xx.240.9.190/12:30:20 GMT Sat Feb 13 2016])
and dhcp snooping binding says:
1#s...
It's an old topic and I don't work there anymore, but question still remains:Invalid ARPs (Res) on Fa0/24, vlan 196.([0016.xxxx.xxxx/xx.xx.51.3/000c.xxxx.xxxx/255.255.255.255/12:49:01 EEST Wed Jun 10 2015])This entry is genereted when invalid ARP is ...
Here is modified cfg. I connected on a correct port f0/0, excluded router addresses from DHCP, set default gateway in DHCP, added vlan 20, 30, 40 to database, did not touched etherchannel yet, native vlan is 1 by default (I did not changed): VLAN Nam...
I changed and router cfg looksrouter:ip dhcp pool 50
network 192.150.50.0 255.255.255.192Computer is on interface:interface FastEthernet0/1.1
encapsulation dot1Q 50
ip address 192.150.50.32 255.255.255.192But still not getting ip
Actually this was done on port fa0/0. Fa0/0 has connected Cisco switch. But the dhcp OFFER only passes to trunk and not vlan10 on switch, where the PC is connected.I mean there is another PC connected to switch, which has trunk to router f0/0 port.
