Vyacheslav

How to set up iBGP in Bird

For example, I will configure the internal BGP protocol in Bird, in my case iBGP was needed in order to transfer user routes from several access servers to a NAT server. As access servers, I configured Accel-ppp (ipoe) and JuniperMX, they all worked simultaneously and balanced users by making an artificial DHCPOFFER delay.

Alarm LASER_ALWAYS_ON from OLT 0x03000000 port EPON0/X

Once I noticed in the BDCOM P3608-2TE logs:

How to disable conntrack on Linux

I will give an example of disabling the conntrack module, for example, I will take the Ubuntu operating system.

Configuring Juniper QFX5100

For example, I will configure the Juniper QFX5100-24Q-AFO switch.

linkFlapErrDisabled on Cisco Nexus

I once noticed that the port is periodically disconnected on the Cisco Nexus N3K-C3064PQ-10GX switch, there are a lot of records in the logs that the link was falling and rising, I looked at the status of the port:

Huawei S3928P-EI firmware update

I will give an example of updating the firmware of the Huawei Quidway S3928P-EI switch.

Reboot iLO via SSH

Once I tried to open the iLO5 web interface on the HP DL380 Gen10 server and it did not open, hung on the login and password entry page, or immediately after it, iLO5 version was 2.63.

Asterisk Administrator Guide (pdf)

Download Asterisk Administrator Guide
File Format: PDF
Pages: 679
Language: English
File size: 4.42 MB

Configuring Juniper MX and ABillS

For example, I will configure the Juniper MX204 to work with the ABillS billing system.

How to specify a port for snmpwalk

Once I needed to perform snmpwalk with a non-standard SNMP port, since the devices that were polled were behind the same router, so the ports were forwarded to them.