ELTEX ESR-3100 - Page 137

ESR series service routers.ESR-Series. User manual
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Configure the physical interface gigabitethernet 1/0/3, in which TOPGATE-WAN-E1 is installed:
Set mtu equal to 1510 or more;
Switch interface to the e1 operation mode;
Specify channel e1 – 0;
Specify e1 channel range from 1 to 8.
esr# configure
esr(config)# interface gigabitethernet 1/0/3
esr(config-if-gi)# mode switchport
esr(config-if-gi)# mtu 1510
esr(config-if-gi)# switchport mode e1
esr(config-if-gi)# switchport e1 slot 0
esr(config-if-gi)# switchport e1 timeslots 1-8
esr(config-if-gi)# exit
Configure e1 interface:
esr(config)# interface e1 1/0/1
esr(config-e1)# ip address 192.0.2.1/24
esr(config-e1)# security-zone trusted
esr(config-e1)# exit
Information about the physical state of e1 can be obtained using the following command:
esr# show controllers e1 gigabitethernet 1/0/3
Interface 'gi1/0/3':
SFP present: Yes
SFP Vendor name: --
is te: No
SFP Vendor PN: --
SFP SW Version: LPOS 1.0.9.4SR42 (20.12.2017) [
Line code: HDB3
Clock source: Internal
Timeslot: 1-8
Invert Data: No
Framing CRC4: No
Loopback: --
CRC algorithm: FCS16
E1 Link: Up
E1 Synced: Yes
E1 RX AIS: No
E1 RX RAI: No
E1 TX AIS: No