During connect to provider, he authenticates me successfully moreover I got public ip but can not ping anything.
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 126.96.36.199, timeout is 2 seconds: ..... Success rate is 0 percent (0/5) gate#
I'm able ping outside ips for example public DNS server (188.8.131.52) only using extended ping like:
gate#p Protocol [ip]: Target IP address: 184.108.40.206 Repeat count : Datagram size : Timeout in seconds : Extended commands [n]: y Source address or interface: Ethernet0 Type of service : Set DF bit in IP header? [no]: Validate reply data? [no]: Data pattern [0xABCD]: Loose, Strict, Record, Timestamp, Verbose[none]: Sweep range of sizes [n]: Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 220.127.116.11, timeout is 2 seconds: Packet sent with a source address of 192.168.172.1 !!!!! Success rate is 5 percent (5/5) gate#
Cisco Digital Network Architecture Center Modules (Design Module)Part.3In this article, we are going to talk about the Cisco Digital Network Architecture Center design Module.Cisco DNA Center gives us the flexibility and scalability to configure mult...
Cisco 2509-RJ freezes during start-up I bought some Cisco 2509-RJ terminal server to work on my labs and was working fine. Today I turned it on and half way through starting up it seems to freeze. I can only find one instance of this happing to ...
Cisco Digital Network Architecture Center Modules(Design Module)Part.2In this article, we are going to talk about the Cisco Digital Network Architecture Center design Module. Cisco DNA Center gives us the flexibility and availability to con...
Connectivity Design considerations and recommendation
1.Management Access connectivity
If there is a dedicated OOB management path, consider connecting to CIMC and MGMT port.
If OOB path is not available, Connect the dedicated Management port to LAN Swi...