Glossary

E Link – Extended Link
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

E Link – Extended Link

An extended link connects an SP (Signalling Point) to an alternate STP (Signalling Transfer Point). E links provide an alternate signalling path if an SP home STP cannot be reached via an A link. E links are not usually provisioned unless the benefit of a marginally higher degree of reliability justifies the added expense.


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